For a family, the door lock is the guarantee of safety, but no matter how the traditional key is upgraded, there is a key opening, and thieves who want to break into houses can open it as long as they master the relevant technology. Faced with this situation, many door lock companies decided to combine door locks with intelligence to create door locks with higher safety factor. Yunmi Internet Smart Fingerprint Lock Link is the leader in the entry-level market of smart door locks.

　　Yunmi Internet Smart Fingerprint Lock Link has five ways to open the door. Different from the traditional door lock, its design is very user-friendly and the identification of biometric fingerprint module has become more accurate. In addition, its interconnection function will make smart life more comfortable. For example, when you open the door, you will turn on the lights and turn on the fans. When you close the door, you will automatically turn off the lights, turn off the fans, turn on the sweeping robot, etc. I believe this "knowing you" smart lifestyle will gradually penetrate into every household, and continue to unlock new ways of IoT scene application.

　　Appearance: stylish and simple, unique in shape.

　　The shell of Yunmi Internet Smart Fingerprint Lock Link is made of silver-gray aluminum alloy, which is simple and fashionable on the whole, not only suitable for modern simple home style. At the same time, this smart lock is made of metal, which looks very high-end and textured, and is also suitable for luxurious classical traditional home decoration style.

　　There are various ways to unlock.

　　One of the biggest advantages of intelligent door lock is that it is convenient and fast to unlock, and the safety factor is high. Yunmi Internet Smart Fingerprint Lock Link supports five unlocking methods, including magnetic card unlocking, virtual password unlocking, APP remote unlocking, fingerprint unlocking and key unlocking. It can easily cope with various common scenes in life, such as visits from relatives and friends, fingerprint wear and so on.

　　Hidden key panel

　　In order to ensure the aesthetic feeling of the door lock, the password button of Yunmi Internet Smart Fingerprint Lock Link adopts a hidden design, which can only be lit when the user touches it in touch mode. In daily situations, the door lock without the password button has achieved better visual effect. Next to the digital buttons, there are also prompt button areas for three function buttons: away from home mode, IC card swiping area and doorbell.

　　Unlocking semiconductor active fingerprint

　　In the use of smart door locks, fingerprint unlocking is the most commonly used way. Yunmi Internet Smart Fingerprint Lock Link adopts a high-precision living biometric fingerprint module, which can prevent false fingerprints. At the same time, it has a built-in Yunmi intelligent algorithm, and the fingerprint is self-learning and the recognition speed is getting faster and faster. The fingerprint identification design of the hidden handle can identify the fingerprint 360, and the area is 15.9mm? The fingerprint identification module is naturally integrated into the handle, and the step of unlocking and opening the door is completed at one go by pressing and twisting.

　　If the door lock is out of power and other unexpected situations, mechanical unlocking will become the only way to enter the door. Yunmi Internet Smart Fingerprint Lock Link is designed with a hidden mechanical keyhole, and an interface with emergency USB charging function is installed in the protective case. Just press the bottom of the keyhole protective case to open the protective case, even if the door lock fails, it can ensure that you can go home safely.

　　Class c lock core key+

　　At present, the C-class lock is the lock with the highest security level, and it takes at least 270 minutes to crack it. The A-class can be cracked in less than 1 minute at the earliest, and the B-class lock can also be unlocked in 5-120 minutes. It can be seen that class C lock can protect our family property well. The smart fingerprint lock Link of Yunmi Internet also has a mechanical lock in its design. In order to ensure safety, it uses a mechanical lock body with a real ferrule and a C-class lock core key, which takes at least 5 hours to crack. Even if criminals destroy the whole front panel by violence, they still can’t open the door lock, leaving criminals with no choice.

　　Many readers and friends don’t know what a real mortise lock body is. Simply put, the mortise body of a real mortise lock runs through the door body, while the whole mortise of a fake mortise lock is located on the outside of the door. The structure of the mortise-driven lock tongue is relatively simple, and if the front panel of the door lock is removed or damaged, the exposed lock tongue can be unscrewed only with a word screwdriver, and the door lock is useless.

　　The door lock of Yunmi Internet Smart Fingerprint Lock Link includes three parts: battery compartment, cat-eye-proof door handle and internal lock knob.

　　Inside door lock

　　In real life, guests and hosts will communicate at the door, so the door lock has a built-in human voice interaction system, and the back of the door is naturally equipped with speakers and other hardware devices, which can provide voice guidance for everyone when using, such as door lock setting, doorbell, door opening and so on.

　　The battery compartment shell is detachable.

　　When we disassembled the top detachable shell, the battery compartment, speaker and two function buttons were all present. Four No.5 batteries can be placed in the battery compartment, and if the door lock is opened 10 times a day, it will be enough for 12 months. However, in order to avoid the phenomenon of insufficient power or battery leakage, it is best to replace the battery once every six months. The speaker of Yunmi Internet Smart Fingerprint Lock Link is loud, and users outside the door can clearly hear the instructions. If there is a problem with the door lock, press the Reset button at the bottom and the horn on key to reset it.

　　In terms of security, Yunmi Internet Smart Fingerprint Lock Link adds a cat’s eye unlocking design, and the door can be opened only by pressing the handle button in the door at the same time, preventing the door lock from being opened through the cat’s eye reaching into the object, and preventing children and pets from opening the door by mistake. There is also an inward-rotating button switch at the bottom, and multiple guarantees are only for the safety of you and your family.

　　Design of lock tongue of anti-pick lock

　　For the door lock, the lock tongue of the lock core is very important, so Yunmi Internet Smart Fingerprint Lock Link adds the functions of windproof and pickproof lock tongue. Because the fingerprint is always in the user’s hand, the significance of wind protection is not great. However, it is very important to prevent the lock-picking behavior of the card face to open the door. With the configuration of the anti-picking lock tongue function, this situation will naturally not occur.

　　Yunmi gateway

　　Not all fingerprint locks belong to smart door locks. Smart door locks need to be interconnected and can be controlled by mobile phones. A door lock needs to be interconnected, usually with a corresponding gateway, or the door lock device has WiFi function. Gateway is a device that provides network connection function for low-power devices, which facilitates all devices to be networked, and together with other household appliances, achieves the effect of whole house interconnection. Yunmi Gateway is small in shape, and it can cooperate with Yunmi APP and Yunmi-related Internet appliances to realize the intelligent interconnection function of the whole house.

　　In the eyes of many people, the Internet is very developed now, so why does Yunmi need to configure an additional gateway? At present, smart door locks are mainly interconnected by Bluetooth, zigbee and Wifi. The biggest drawback of Wifi is its high power consumption, which affects the battery life of smart door locks.

　　The effective distance of Bluetooth is less than 10 meters, so it is not stable enough when connecting. Zigbee can be said to be the best solution among the three. Although it needs the support of gateway, it has low power consumption and the connection distance can reach 100 meters, and the endurance and networking stability can be guaranteed. Although the smart door lock Link of Yunmi Internet needs the cooperation of Yunmi Gateway to be used better, in fact, even without it, the smart door lock can also complete basic operations in daily life, so the gateway can be considered as unnecessary hardware.

　　Is there a difference between gateways?

　　In addition to preventing violent unlocking, compared with traditional mechanical locks, smart door locks should also prevent cracking by scientific and technological means, which is what we usually call black box cracking. Black box is essentially an electromagnetic pulse circuit, which is mainly used to produce ultra-high voltage but low current and high frequency AC power. The function of the black box is to power on the door lock control chip through the ultra-high voltage generated instantly, so that the current flowing through the chip itself will increase instantly at a certain time point, which will lead to problems in the control chip. From light to light, the self-protection mechanism will be started to restart actively, and from heavy to breakdown and burning. In this way, the lock tongue of the door lock will automatically bounce off and break itself. Yunmilink smart fingerprint Link can prevent the attack of small black box.

　　Test: Excellent professional quality, more interesting to use with smart home.

　　True and False Fingerprint Test: This test mainly tests whether the smart door lock will misjudge the true and false fingerprints under normal circumstances. After 20 tests, the unlocking rate of true fingerprint identification is 100% and that of false fingerprint identification is 0%, so users can use the lock with confidence.

　　Unlocking time test: This test mainly reflects the time required to unlock the lock body of the smart door lock after the user’s fingerprint covers the fingerprint identification device. After testing, the fastest time is 1.29 seconds, and the unlocking can be completed within an average of 2 seconds without any delay.

　　Sensitivity test of key on password panel: In the user experience, the sensitivity of key response is very important. Some smart door locks are slow in response, low in sensitivity and even have elegant numbers, which seriously affects the user’s use. After 200 uninterrupted touch tests, the response speed of the smart door lock is still fast as a whole, even if the key is pressed quickly, it can respond accordingly.

　　Virtual password: users can enter 22 invalid digits before and after the correct password when using the password to open the door, so as to avoid the door lock password being leaked.

　　Intimidation fingerprint: When the user is forced to open the door under duress, the method of unlocking by coercion fingerprint can be started, so that the door lock will send an alarm message to the APP when opening the door. When using, you need to press the number 5 for a long time, then verify the administrator password, and finally enter the coercive fingerprints (up to 5).

　　Temporary password: if a friend comes to your house to play temporarily, but you are not at home. At this time, you can enter the management background through the mobile APP and press the 1+# key to set a temporary password. Each password has an unlimited validity period, but it is only allowed to be used once.

　　Spare key: After all, smart door locks still rely heavily on the support of electricity to unlock them. In extreme cases, we can still unlock them by physical means. The door lock is equipped with a spare emergency key, and the keyhole is hidden in a rubber sleeve under the outer door lock, but this is also an emergency measure. In most cases, even using USB mobile power supply can make the smart door lock have enough power to open the door.

　　If it is matched with Yunmi Gateway and other smart devices of Yunmi, users can set up their own IoT scenarios. For example, the home mode will automatically turn on the lights, TV sets, air conditioners and other electrical appliances at the moment you unlock the lock; Leaving home mode will turn off the lights, turn off the air conditioner and turn on the sweeping robot after you close the door to create an energy-saving and comfortable home for you.

　　Comments:

　　Yunmi Internet Smart Fingerprint Lock Link is equipped with a C-class key lock core, a true core-inserted three-proof lock body and semiconductor fingerprint recognition. Generally speaking, it has comprehensive functions, good experience and affordable price. It also integrates smart door locks with home interconnection, making everyone’s life more convenient. If you want to choose an entry-level smart door lock product, it is a very cost-effective product. If you still have Yunmi-related household appliances in your home, you can open a personalized lifestyle with this smart door lock.

　　With the rapid development of science and technology, more and more intelligent products have come into our homes, which has brought a lot of convenience to our lives. Especially in intelligent security, smart locks are favored by users. Today, Xiaobian will introduce Zhuo Haozhi Energy Lock to everyone and see what advantages it has.

　　Zhuo Hao zhi neng suo advantages

　　1. Stable performance

　　Stability is the foundation of intelligence, and the stability of the product determines whether your product is worth using. If the product is unstable, there will be various problems from time to time, not only can it not be used normally, but also professional people need to maintain it. Zhuo Haozhi can adopt ZigBee communication protocol technology, which has been verified by three years’ market and thousands of cases to ensure the stability of products.

　　2. Intelligent

　　Zhuohaozhineng’s new generation of micro-all-around server integrates the world’s leading technology, and it is simple and fast to operate. It can be operated by manual operation, mobile phone, voice and preset scene mode. Can be separated from the control of mobile phones, so that users can feel intelligent life anytime and anywhere.

　　3. Safe operation

　　Zhuohao intelligent products have been strictly tested to ensure that every product is qualified. Excellent quality and honest service are our business philosophy.

　　4. Diversity

　　There are all kinds of intelligent products independently developed and produced, which can meet the different needs of different types of home environments.

　　5. Compatibility

　　At the same time, it is compatible with WiFi, ZigBee, 433/315 protocol and all kinds of common brand products in the market, such as Haier, Midea and Xiaomi.

　　Brief introduction of Zhuo Hao zhi neng suo company

　　Zhuohao Intelligent Company was established in 2007. The company has been committed to the research, development and production of smart home products and smart building products for nearly ten years. The existing products include smart home products, building intercom products and smart hotel products. Products are exported to more than 60 countries and more than 200 regions, and all of them have obtained authoritative certifications such as FCC, CE and Rohs. Zhuohaozhi can accumulate wealth and build a domestic smart home channel in an all-round way, and provide OEM/ODM services to all enterprises.

　　With the improvement of modern living standards, embedded smart locks have gradually become the standard of entrance doors, but only equipped with smart locks is not enough to solve people’s more demands for smart home entrance doors. Based on this, smart doors integrating appearance and function are emerging day by day.

　　Simply put, smart doors are better than embedded smart locks in product design such as appearance, function and function expansion, and even in installation and after-sales services. However, the smart lock and the smart door are not in the state of "you have me without you", and they will exist at the same time according to different buying scenarios of consumers, so as to meet the intelligent demand of consumers for "entering the home".

　　Since 2019, not only traditional security door enterprises have been transformed, but also other smart lock enterprises, smart home enterprises, and major household appliances brands have flocked to launch related smart door products. Chuangmi Xiaobai launched the first crowdfunding smart door, and Feimashi’s high-priced smart door sang the market. Xiaomi Group and Luke invested Yunlu with integrated 2.0 smart door also joined the track, and the smart door market began to heat up.

　　The solution of No.01 battery life problem is the premise of more functional possibilities of smart doors.

　　The traditional common security door+smart lock is powered by battery. No matter how long the battery life is, it is still necessary to always pay attention to the remaining battery and charge it regularly, causing low battery anxiety.

　　Smart doors with multiple functions must be supported by a large amount of electricity, and battery solutions like smart locks are obviously difficult to meet.

　　Yunlu Smart Door and Chuangmi Xiaobai Smart Door adopt dual power supply systems, in which Yunlu is connected to 12V household power supply, and the power supply is stable and safe for 24 hours, avoiding the situation that the door cannot be opened due to battery exhaustion, and a built-in 2500mAh spare lithium battery can still be used normally for 40 days after power failure. Chuangmi Xiaobai smart door is also a home power supply+built-in super capacitor, which can support 7 days battery life when power is cut off.

　　No.02 for after-sales, modularization is the inevitable solution for smart doors.

　　Because the smart door is designed as a whole frame, after-sales and maintenance will also be a big problem when there is a fault.

　　The modular+distributed design idea is adopted, and the functional modules have their own bearing areas, which can be repaired and replaced separately. Therefore, the integrated intelligent door will not face the problem of dismantling the whole door during maintenance. At the same time, the modular intelligent door design has a great advantage-that is, all modular parts can be replaced at will, which makes the maintenance personnel troubleshoot and repair faster and the maintenance results more ideal in the after-sales maintenance process, thus making the customer’s appointment and waiting time shorter and the after-sales satisfaction higher.

　　No.03 function expansion will be a big advantage of smart door.

　　Due to the limitation of power supply and loading space, it is difficult for smart locks to have more functions to expand; After the smart door solves the battery life problem, the expansion of performance is no longer limited. With the extensible technical architecture, the intelligent module will be more abundant and bring more auxiliary functions to customers.

　　Such as: automatic door opening and closing, access to property information, fire prevention situation linkage, etc.

　　On the whole, the integrated design of smart doors makes the style of security doors more harmonious and unified, which is more concise and beautiful than buying smart locks alone with traditional security doors. In terms of performance, the intelligent function is more perfect and the security is higher. It has constant power supply capability, which can support stronger chip configuration and better AI identification function. At the same time, because the intelligent module of the "integrated" intelligent door is built in, the shell cost and installation cost of each component can be saved. With the increasing demand for intelligence, smart door technology and industry standards are improving day by day. Facing the decoration scene, smart doors have huge market potential, and will become the choice of more families in the near future, bringing infinite vitality to the smart home market.

　　The application of smart locks provides great convenience for our lives. If smart locks are installed at home, there is no need to worry about forgetting to take the keys, losing the keys and so on. Next, Xiaobian will introduce how Zhongbao Si Tong smart lock works and the advantages of Zhongbao Si Tong smart lock.

　　How about Zhongbao Si Tong Smart Lock?

　　Zhongbao Si Tong smart lock has the function of instant recognition, and the fingerprint head input door opening speed is extremely fast, and the recognition rate is high and very accurate, and there is basically no error. Fingerprint head anti-counterfeiting identification function, through the sensing function to identify fingerprints, truly complete the task of fingerprint capture. Support living fingerprint sensing technology, fake fingerprints such as artificial limbs can be detected immediately, and the anti-counterfeiting ability is super strong. At present, some simple door locks on the market collect fingerprints by photoelectric scanning principle and pressing, which can only indirectly capture the surface characteristics of fingerprints and cannot identify the authenticity at all. The contribution of Zhongbao Si Tong Smart Lock in fingerprint anti-counterfeiting is obvious to all, and friends can choose this product with confidence.

　　Advantages of Zhongbao Si Tong Smart Lock

　　As a lock with both security and intelligence, its unique fingerprint verification method, intelligent functional characteristics and smart home interface make it a powerful bridge to connect smart home systems. Smart lock can give residents a safer anti-theft experience, a convenient living environment and an intelligent user management system. When it is connected with smart home system, it will bring residents a completely different life experience and position in the smart home industry. Usually, smart lock products have anti-theft alarm function. If someone opens the door violently, the door lock will give an alarm sound, and its fingerprint function can also set an abnormal fingerprint to open the door alarm. At the same time, it also has the function of managing the door lock with mobile phone APP, which is both fashionable and convenient. When the smart lock can be connected with the community system, it can automatically connect with the community security system when giving an alarm, and the community security guards can see the facial outline of the criminals and rush to the scene at the first time. If there is a fire, you can link the indoor smart home products, sense the changes of air and temperature, and immediately link the community security center, so that the security guards can rush to the residents’ homes at the first time to avoid the property loss of users.

　　Zhongbao Si Tong Smart Lock has accumulated more than 10 years of lock technology, which is still worth buying and using by users. To learn more about smart locks, please visit China Smart Lock Network.

　　Qualitative change! -From mechanical door lock to intelligent door lock.

　　After the epidemic situation was controlled at the beginning of this year, I had the opportunity to replace the mechanical door lock at home with the smart door lock with green rice. If the change of things is divided into quantitative change and qualitative change, the smart door lock is undoubtedly qualitative change. The intelligent door lock has changed the traditional way of unlocking, and it is far superior to the traditional mechanical door lock in terms of convenience, safety and ease of use. At the same time, it has also received the unanimous affirmation from family members.

　　In the course of nearly half a year’s use, there is a little regret. Every time you go out, you need to lift and lock the door, which is different from the natural process of opening the door and pressing the handle down. It is easy to ignore the action of lifting and locking the door up, especially when you go out with children and the elderly and need to take care of children. I have experienced this situation personally several times. Sometimes I will go back and lock it when I think of it, and sometimes I simply forget it.

　　In fact, this problem may not be a problem. It was not until recently that Xiaomi introduced a fully automatic intelligent door lock that I found that this was the best way to solve the problem.

　　The future has come? —— From manual intelligent door lock to fully automatic intelligent door lock.

　　It is estimated that many people will be like me. I don’t know that smart door locks will be divided into manual and automatic. I think they are all automatic, but they are not. Intelligent door locks include: manual, semi-automatic and full-automatic. Manual intelligent door lock, like the green rice I mentioned earlier, adopts double quick horizontal handles, which pull up the door and press down to unlock it; The semi-automatic intelligent door lock adopts mechanical self-elastic push-pull, automatic locking and manual unlocking; Automatic intelligent door lock adopts automatic lock body push and pull, and automatically unlocks and locks.

　　▲ Image from Xiaomi official website

　　This upgrade is Xiaomi’s fully automatic intelligent door lock, which can realize full automation of locking and unlocking. Then let me explain the specific performance of this door lock.

　　Open at the touch, close the door and lock it!

　　This may be the best summary of the automatic intelligent door lock! After the verification fingerprint passes, the lock tongue automatically retracts, the door can be opened without pressing the handle again, and it is automatically locked after closing, which also saves the easy-to-ignore lifting process.

　　▲ Open at a touch.

　　Actually, the whole process is very friendly, mainly in the following points:

　　1. Locking/unlocking is fast enough, and there is basically no hysteresis. This feeling is basically the same as the practical manual door lock unlocking speed, even faster, so there is no need to worry about waiting for locking/unlocking.

　　2.

　　The sound of automatic locking/unlocking is pleasant! If you like the mechanical feeling as much as I do, you can also find pleasure in the automatic opening/closing sound of the door lock. After I first installed the door lock, I repeatedly opened and closed the door to listen to the automatic rotation sound of the mechanical gear, which was really fun.

　　▲ Close the door and lock it.

　　Simple appearance, better match!

　　Mijia automatic intelligent door lock adopts black bright panel, which has high integrity. The design is simple and generous. Personally, I prefer this simple design, which is clear at a glance and convenient for daily cleaning.

　　Mijia automatic intelligent door lock has a reasonable functional division. Like most intelligent door locks, you can know how to use it at a glance.

　　The difference is that because it is a fully automatic lock body, there is no need to use the door handle to pull up and down, so the lock body can be designed more compact in appearance. This was a surprise when I first got the courier. The package was small, so it was hard to think that it was a smart door lock.

　　Safe, more than a little!

　　A variety of unlocking methods

　　Like many smart door locks, Mijia automatic smart door locks provide seven unlocking methods, namely: fingerprint unlocking, password unlocking, temporary password unlocking, emergency key unlocking, mobile phone Bluetooth unlocking, HomeKit unlocking and NFC unlocking. Password unlocking includes long-term valid password, one-time temporary password and periodic temporary password, which adapts to different usage scenarios.

　　Double authentication, just for security.

　　In addition to the 7 unlocking methods mentioned above, you can also turn on double authentication in the "Mijia" APP. That is, two of the above six unlocking methods (except the emergency key) can be used at the same time to achieve unlocking. Double authentication is more secure, but the convenience of operation will be discounted.

　　Make sure that each user has at least two authentication methods before turning on double authentication.

　　Tips: If you turn on double authentication, you must set more than two unlocking methods for each user, otherwise you will forget the embarrassing scene of not being able to enter the home after setting the second unlocking method for your family like me.

　　"Mijia"&"Family" Dual Platform Support

　　Mijia automatic intelligent door lock adopts Mijia and Apple dual security chips, which supports HomeKit unlocking. After setting the lock body in Mijia APP, you can bind the lock body to iPhone Home, and you need to authorize it in Mijia before using Home to unlock it, so that you can control the switch of the door lock through iPhone or Siri, and at the same time, you can realize linkage with other HomeKit devices.

　　Intimidate fingerprints, call the police at the touch.

　　The duress fingerprint is set in the Mijia APP by setting a finger as duress fingerprint in advance. If you encounter special circumstances, you can use duress fingerprint to unlock the lock. At this time, you will call the preset emergency contact person to call the police.

　　Although this is a very special situation, it is also a form of ensuring safety if manufacturers can think of some bad results in advance and provide them to users.

　　Abnormal warning of door lock state

　　By placing sensors in the lock body, the state of the lock body can be quickly sensed. Abnormal door lock warning: including multiple trial and error warning, anti-pry warning, door left unlocked warning, door ajar warning and low battery warning. Among them, the left-unlocked door, trial and error, and the warning of not opening the door are all very easy to encounter in daily life, so you should have these functions when purchasing smart door locks.

　　All the above abnormal warnings can be told to the user through the "Mijia" APP by push notification, so that I can grasp the status of the door lock in the first time.

　　More security settings

　　In the official website of Mijia, you can see that there are ten kinds of security protection. In addition to the above, there are the following:

　　One-button protection: it needs to be implemented with intelligent gateway, which I have already introduced in the experience of green rice’s intelligent door lock, and I will not expand it here.

　　Resist the black box attack: prevent the use of electromagnetic interference to open the door.

　　Child lock design: by detecting the fingerprint area and the touch area behind the armrest, the door can be opened only when it is satisfied, so as to prevent children from touching the door by mistake.

　　Electronic anti-lock: Although it has the anti-lock function, it is a bit unexpected to use the same lock tongue, which I will mention at the end of the article.

　　APP grasps the door lock status in real time.

　　The "Mijia" APP not only realizes one-stop management, but also is a terminal for all kinds of reminders, so that you can always keep track of the door lock, so that you can feel more at ease when you go out.

　　In a word, compared with traditional mechanical door locks, smart door locks have nothing to worry about in terms of safety.

　　Intelligent linkage, let the family know you better.

　　The realization of intelligent linkage needs the hardware support of intelligent gateway and other intelligent devices, that is to say, the hardware of intelligent devices is already available at home. Taking the gateway as the center, the linkage of different intelligent devices is realized by sending the door lock status to the gateway.

　　Take my home as an example. Intelligent devices include: intelligent gateway, Xiaoai speaker Pro, Zigbe smart plug, Aqara light bulb, air conditioning companion, rice home appliance fan, smart rice humidifier, rice home sweeping robot and other devices. Different functions can be realized through the combination of different devices.

　　Warm greetings: smart door lock+small love speaker Pro, different users unlock and play the set content.

　　Cleaning away from home: intelligent door lock+sweeping robot. It should be noted that if there are people at home, it may not be possible to just set it to clean away from home. It can be set to start the sweeping robot when the protection mode is turned on.

　　Power off when leaving home: smart door lock +Aqara light bulb+smart plug, similarly turn off the lights, power supply, air conditioner, etc. when it is set to the protection mode.

　　There are many ways to play intelligent linkage, which can be set according to your actual living habits. Thinking more and doing more will have unexpected effects.

　　Regretful place

　　During the period of using Mijia smart door lock, I am very satisfied with the stability and convenience, but there is one thing I think can be improved: anti-lock.

　　The anti-lock function of Mijia automatic intelligent door lock is electronic anti-lock, which is very consistent with the automatic identity. However, there is only one set of locking tongue of the door lock, that is to say, only the electronic control of the door lock is realized when the door lock is locked, and there is no independent locking tongue, which is not as safe as the independent locking tongue to some extent, which may be related to the positioning of the lock body and the price.

　　However, the defects are not hidden. On the whole, Mijia automatic smart door lock is a smart door lock that is very suitable for home use! The convenience brought by smart door locks is only known when you use them!

　　The future is just around the corner

　　Xiaomi’s UWB technology video realizes centimeter-level positioning of smart home devices, making smart life simpler and more practical. Starting from the Mijia smart suit, most of the smart devices at home are Mijia or support Mijia ecological products, and Xiaomi plays an increasingly important role in the whole smart home ecology.

　　It is worth mentioning that the smart door lock at the end of the video automatically detects the mobile phone signal, and the process of identifying unlocking is really handsome, and this door lock is Xiaomi’s automatic smart door lock.

　　From manual to semi-automatic, and then to full-automatic, the intelligent door lock is obviously not as fast as mechanical door lock and has a large span and obvious perception. But it is the automatic intelligent door lock that can realize the real "intelligent door opening".

　　Technology is changing life at a rapid speed, as the end of the film says, "The future is just around the corner"!

　　Aqara intelligent door lock supports four unlocking methods: fingerprint, password, proximity card and key, and can intelligently link green rice Aqara intelligent products.

　　The ZigBee wireless communication technology with low power consumption and high security can realize more intelligent scenes in conjunction with green rice Aqara wall switch, Aqara intelligent curtain motor and other products. For example, when the Aqara smart door lock verifies that the owner has unlocked the lock, it will automatically turn off the alert, turn on the lights, turn on the water heater, close the curtains and other home scenes; You can even open customized smart life scenes according to different unlocking methods of different users.

　　Aqara intelligent door lock adopts semiconductor living fingerprint unlocking technology, which not only recognizes accurately and quickly, but also is safer and more reliable than optical fingerprint unlocking. Using the semiconductor living fingerprint unlocking technology of smart phone can not only identify accurately and quickly, but also be safer than optical fingerprint unlocking; At the same time, it supports password unlocking, induction card unlocking, key unlocking and other unlocking methods, full

　　Meet the needs of people of different ages.

　　In terms of safety, it is difficult for experienced thieves to unlock the lock after using the super B lock core with high security level. The unique anti-cat-eye unlocking design of the inner door handle allows thieves to reach into the cat’s eye with tools and cannot unlock it; Anti-pry alarm design, alarm immediately when the front panel is pried; Tested and certified by the Quality Testing Center for Security and Police Electronic Products of the Ministry of Public Security, the whole lock has a service life of at least 100,000 times.

　　In addition, Aqara smart door lock supports illegal unlocking and remote reminding functions. When the door lock is pried and the fingerprint and password authentication errors exceed three times, it will send an alarm push message to the mobile phone in time; Family members unlock the lock and remind them in time. When the elderly and children go home to unlock the lock, they will remind you remotely in time to let you know that the elderly and children have arrived home safely. It also supports functions such as lifting anti-lock, virtual password, and remote deletion of induction card by APP.

　　According to the analysis of the leading brand of smart lock "Tisdun", the fingerprint lock technology in China has reached a relatively mature level, compared with the international smart lock technology. Fingerprint lock, as a new type of intelligent lock, represents the development trend of locks in the future, and the market competition is also fierce. In the market fight of high-tech products, only those enterprises with leading technologies and brands can occupy the market. Next, let’s take a look at the Tisdun smart lock.

　　How about Tisdun Smart Lock?

　　Disdlock (DDK for short) was founded in Shenzhen, China in 2009, and is committed to developing, producing and selling smart lock solutions, mainly for export trade.

　　At present, the company’s business division is divided into two parts: one is the smart lock solution, and the other is the brand operation of Tisdun smart lock.

　　For many years, the business philosophy of "customer-centered", "highly open and cooperative", daring to research and innovate, and pursuing high quality, which is highly respected by Diesdun Company, has laid a solid foundation for the company’s R&D and future.

　　In recent years, the international community has promoted smart applications such as "Big Data", "Internet of Things", "Cloud Computing" and "Smart Home" to the future national strategy. Can let each of us enjoy a safe and intelligent living space.

　　Since DS01 contactless credit card lock was born in Nanshan, Shenzhen in 2009, it has always advocated self-development iteration as the core competitiveness, and do a good job in every product. Non-contact induction coil, ten million times wiping calculation algorithm meets the only appeal of "motherboard stability" in the field of smart locks.

　　In 2016, intelligent manufacturing will consolidate the industrial foundation and welcome large-scale hardware manufacturing equipment to meet the product capacity demand.

　　In 2017, in order to meet the launch of new products, a new product development laboratory was established, which solved the seamless end-to-end docking of product project establishment and product-related development packages and met the faster and more efficient work plan.

　　Tisdun is the largest comprehensive testing laboratory for intelligent locks in China. The laboratory has invested millions of dollars according to the original quality standards of Germany, and it is completely established according to German standards. The purchased original parts have passed strict tests before entering the production and assembly process; The products produced are also tested layer by layer before they can be sold into the market.

　　The overall fingerprint lock of Tisdun H8 is bronzed, which is very suitable for the door color of our colored stone resettlement community. The outer control panel is the digital panel of fingerprint lock, the integration of handle fingerprint module and the key entrance of C-class lock core. Moreover, the panel is a damping sliding cover, which automatically slides down when the door is opened. The top of the inner control panel is a hidden battery compartment, the handle is designed to prevent the cat’s eye from unlocking, and the bottom is a twist lock switch. Dieshield H8 is made of integrated die-casting alloy. The control panel will not leave fingerprints, and it is wear-resistant and scratch-resistant. It will become brighter and brighter after long-term use. It is a masterpiece of the integration of technology and art..

　　There is an emergency charging interface to prevent the user’s battery from dying, and it can be unlocked by inserting the charging treasure into the bottom interface. Under normal circumstances, it is also not used, because when the battery is low, the human voice will call the police, and then we only need to replace the battery. The keyhole is also hidden next to the emergency exit, and most people will not notice it. At the top, there is a hidden battery compartment. Four No.5 batteries can be used for one year and have a long battery life. There is a concave key above the battery compartment, which is not only a one-button reset key, but also suitable for users to reset the factory settings with one button when they forget their passwords.

　　In terms of accessories, Tisdun H8 fingerprint lock has also made great efforts on the lock body, without cutting corners. It adopts all-304 stainless steel lock body, which is firm and durable. The lock core adopts the C-class lock core with the highest configuration at present, and the C-class lock core adopts a number of anti-theft technologies and a variety of special-shaped anti-pulling marbles to prevent technical opening. With the unique design of marbles and blades, it has high safety performance against technical opening.

　　Advantages of Tisdun smart lock products:

　　Fingerprint unlocking, burglar alarm, password unlocking, IC card unlocking, ultra-low power consumption, semiconductor fingerprint head, C-class lock core, genuine leather fingerprint identification, intelligent power management and energy-saving design.

　　Product details:

　　Fingerprint acquisition module: semiconductor

　　Locking mode: lift the handle outside the door.

　　Emergency power supply: USB power supply

　　Fingerprint collection time: < 0.35s

　　Lock body: mortise lock body

　　Fingerprint capacity: 200 wipes

　　Standby function: ≤20s

　　Unlocking record: automatic memory

　　Misrecognition rate: < 0.0001%

　　Operating temperature:-40 C ~ 80 C.

　　Unlocking authentication method: fingerprint+password+card+key+applet.

　　Is Tisdun Smart Lock OK?

　　Although the popularity of smart locks is getting higher and higher, and the number of people who accept smart locks is gradually increasing, some people are still in a wait-and-see or unacceptable state, thinking that traditional mechanical locks are more durable and safer than smart locks. Is that really the case? Next, I will give you a reason to install smart locks.

　　Old man’s reason

　　1. Parents often go out to buy food and forget to bring their keys when they are old. As a result, they have to wait for the children to send the keys or spend hundreds of dollars to ask the unlocking master to come to the door to unlock and change the lock core. The smart lock with Tisdun has a variety of unlocking methods, such as fingerprint identification, password, card and APP unlocking, which makes your life safe and fast.

　　2. It is very inconvenient to go to the supermarket to buy vegetables, carry big bags and small bags, and then touch the keys. It is as simple as how to open the door with your fingers.

　　Wife’s reason

　　1. I often lose my keys in the company or the car under great work pressure, tossing them back and forth, and my quality of life is extremely declining. With various unlocking functions of Tisdun smart lock, automatic face recognition, fingerprint, password, magnetic card, key and remote unlocking of mobile phone, fashionable design opens a new life of wisdom.

　　2, community sports and fitness, take the key, but also carry a bag specially, which is uncomfortable and uncomfortable to exercise; No, you can’t get into the house. In fact, as long as a Tisdun smart lock can completely solve the trouble! There is no key that can’t be lost.

　　3. It was very late to go home after playing mahjong, and I didn’t bring my keys. It was really worthless to ask my family to get up and open the door, which affected the rest of my family members. I was still ashamed.

　　Husband’s reason

　　1. It is very inconvenient to go out for entertainment and get drunk and go home. It is very inconvenient to open the door with the key swaying. With the Tisdun smart lock, you can easily go home even if you are drunk.

　　2. If guests or friends come to the house temporarily, and they encounter traffic jams or can’t go home in time because of other entertainment, if you install a smart lock, you can remotely control the door to let the guests in through the mobile APP at this time, which is kind and generous.

　　3. Tisdun smart locks are all C-class lock cores, and the anti-theft coefficient is much higher than that of ordinary mechanical locks. As men, they should provide more comprehensive security protection for their families.

　　Children’s reasons

　　1. Children often lose their keys carelessly, so it is inconvenient to change the locks for safety reasons.

　　2. Many times, parents are still working, and I don’t know whether the children are going home, but the Tisdun smart lock will push the access information to the mobile phone in real time. Even if parents are not at home, they can safely control their children’s access status, making waiting more reassuring.

　　3. Most children carry keys around their necks, and cases of being held hostage by criminals occur from time to time, which poses great security risks. Therefore, whether it is a fingerprint lock or a mechanical lock, please don’t let children carry keys, but for children’s sake, they don’t have to squat at the door and wait for adults to go home. It is extremely urgent to replace smart locks!

　　What’s the quality of Tisdun smart lock?

　　The FPC semiconductor fingerprint collector is used to unlock the Tisdun fingerprint, which greatly reduces the fingerprint error identification, has more accurate collection accuracy, faster speed and higher security. Therefore, it is very suitable for modern intelligent security systems, including but not limited to homes, hotels, etc., which greatly improves the security.

　　The front panel is fully automatic, and the rear panel is pushed and pulled: it not only has the convenient experience that the fully automatic lock automatically opens after being recognized outside the house, but also does not need to press the door-opening button in the house like the traditional fully automatic lock, and only needs to push (pull) to open it, so as to ensure the convenience and the safety of customers’ emergency escape in case of power failure. Just like Tisdun’s brand culture: more technology, more security. Tisdun not only regards it as a slogan, but practices it with practical actions to live up to your "choice". Specially designed and developed mechanical password unlocking method, you can open the door by setting the password at will, and there is no need to look for mechanical keys in an emergency, so it is safe and secure to have millions of keys. Biometric fingerprint sensor, invisible fingerprint head; Ring colorful breathing light, high resolution semiconductor fingerprint identification. When the door lock is pried and the password or fingerprint is continuously wrong, the door lock will sound an alarm and the mobile phone will be alerted immediately.

　　A variety of ways to open the lock, how to open it.

　　No more "key" sanctions!

　　Tisdun intelligent lock, seven unlocking methods, face recognition, palm vein unlocking, fingerprint unlocking, magnetic card unlocking, remote authorization, password unlocking and key unlocking, meet the various needs of customers.

　　Smartphones can quickly unlock the door anytime and anywhere, so that you can go home in one step;

　　Set a one-time temporary password and regular visitor mode for friends and family, housekeeping and cleaning, which is worry-free and secure;

　　From then on, I no longer worry about "forgetting my keys" and "losing my keys". My home is here, and I can open it as I want, leading to a faster and more convenient home intelligent experience.

　　Black technology blessing, building a strong home defense line

　　Accurate and fast identification, beware of copying the door and rejecting fake fingerprints;

　　Disidun smart lock, which can be opened with one grip, enjoys a convenient and intelligent home experience, and is blessed by multiple technologies to enhance security, so that you have no worries and peace of mind.

　　How to effectively maintain Disidun intelligent lock

　　Prohibition of unprofessional disassembly

　　Tisdun smart lock contains many kinds of high-tech electronic parts, and its structure is much more complicated than traditional locks. It is easy to damage important parts during unprofessional disassembly. It is suggested to contact the seller’s professional after-sales service personnel to solve the problem when the Tisdun smart lock is used.

　　Periodic inspection

　　Due to the high frequency of use of the door lock, it is recommended to check it once every six months or once a year to check whether all functions are in normal use and whether the fastening screws are loose.

　　Avoid violent use

　　In daily life, there are occasional cases of forcibly closing the door, hanging heavy objects by the handle, and slamming the door by the wind. These cases will cause certain damage to the lock body. It is suggested to develop the habit of turning the handle and retracting the lock tongue into the lock body to close the door every day; Avoid hanging heavy objects on the door handle; Avoid the door being thrown in windy weather.

　　Pay attention to cleanliness, moistureproof and avoid chemical corrosion.

　　Smart locks are high-frequency products, and some common parts need special maintenance. For example, the surface of fingerprint reader may be wet or stained with dirt, so it should be gently wiped with a dry soft cloth during maintenance. Avoid using substances containing alcohol, gasoline, thinner or other flammable substances to clean or maintain the door lock. If the lock surface comes into contact with corrosive chemicals, it is likely to destroy the protective layer of the lock surface and cause the surface coating to oxidize, which will affect the beauty of the smart door lock.

　　Do not hang heavy objects on the handle.

　　The home is a smart lock with a handle. Every time you open and close the door, you have to pull the door handle, so the handle is the area with the highest contact frequency. If the flexibility of the handle is damaged, the handle will be stuck or idling, which will inevitably affect the normal opening and closing of the door. If you buy a smart lock with a handle owned by Tisdun, please don’t hang anything on the handle at will to avoid affecting the structure of the whole lock body and reducing the flexibility of opening and closing the door.

　　Please pay close attention to the main locking bolt and bumper when closing the door.

　　When the handle of most handle smart locks is not pressed down, the lock tongue is in the pop-up state; When the handle is lifted, the bumper will pop up. Therefore, when closing the door, we should pay attention to the state of the lock body, and don’t pop up the main lock tongue or bumper of the fingerprint lock in the wrong state, so that it won’t close when closing the door, and it will also destroy the lock body structure and the door.

　　Fingerprint collection

　　When the fingerprint is unlocked and collected, the force of finger on the collection window should be appropriate, and it must not be pressed hard to avoid physical damage to the collection window panel.

　　Lock core maintenance

　　The core of the whole smart lock is the lock core. If the sensitivity of the lock core decreases during long-term use, try to add lubricating oil to the lock core.

　　Smart lock is a household product, which takes care of each member’s experience, can make the home more harmonious and bring convenience and safety to the family. Door lock is a reliance for guarding the property safety in the home, and Tisdun smart lock makes life safer and more convenient. Finally, I hope that the introduction of the above-mentioned Tisdun smart lock for everyone can help you!

　　How about home smart lock? Zhianxing smart lock is made of stainless steel, which can be said to be very good in quality. It has many guarantees such as anti-violence unlocking, anti-tinfoil unlocking, anti-cat’s eye unlocking, anti-single hook unlocking, imitation electric drill unlocking, anti-lock gun unlocking, anti-disassembly, saw panel unlocking, anti-fake fingerprint unlocking, anti-peeping password scrambling technology, etc. as your security backing. There are four convenient ways to open the door: password, fingerprint, credit card and mechanical, so that you can no longer bear the trouble of forgetting your key and accidentally locking the door, and open your smart life in a snap of your fingers!

　　How about zhijia smart lock?

　　In terms of security, Zhijia smart lock adopts the C-class lock core with the highest security level at present; Innovative lightning protection design strength to resist small black boxes; There is an anti-cat-eye switch in the room, so that even if someone destroys the cat’s eye, the door cannot be opened by using tools to pass through the door hole. Not only that, Zhijia smart lock also supports combination verification and 32-bit virtual password unlocking function, which realizes multiple guarantees of anti-theft, anti-prying and anti-voyeurism, and achieves "from outside to inside" security. When there is no one at home, you can also start the protection function, and the "escape and quick open" design allows users to quickly open the door to escape in case of fire and other emergencies, thus achieving "from the inside out" safety.

　　In terms of endurance, the automatic smart lock of Zhijia Smart Lock can last for about 12 months, exceeding the industry average. When the power is insufficient, the power icon on the smart lock will be displayed to remind the user to change the battery in time. If the user has no time to change the battery, he can connect the power through the emergency power interface and open the door after passing the verification.

　　Home smart door lock function:

　　1. Potential threats can be found by using the smart home lock. When someone lingers at the door for a period of time, the cat’s eye lens will automatically take pictures and upload them to our mobile phone to call the police immediately to prevent thieves from stepping on the spot.

　　2. It is more convenient to communicate with the smart lock. When someone arrives at the door, press the doorbell and push the video call to the user’s mobile phone immediately, and then the video conversation can be completed. Take-away and courier personnel do not need direct contact at the door, and friends can know in time when they visit.

　　3. Home smart lock is very useful for users to manage user rights. Users can freely authorize and allow or prevent some people from entering. This function is more practical for users who have nannies or tenants at home. When the nanny or tenant moves out, their fingerprints can be deleted immediately, so that they can’t open the door without the right to use it. On the other hand, if there are new nannies and tenants, their fingerprints can be entered at any time, so that they can open the door freely.

　　Home smart lock, ok?

　　Home smart lock is good, Keju smart lock adopts fully automatic embedded smart lock+zinc alloy stone-like long handle, which makes it easier and more convenient to open. At the same time, it adopts 30mm heavy-duty Oracle Bone Inscriptions anti-pick hinge, all-fine steel nine-head lock body and super-C-class four-dimensional multi-track lock core to ensure the bearing capacity and safety of products and create a truly high-quality living space.

　　Home smart lock features:

　　1. Home smart lock has many ways to open the door, "fingerprint+password+sensor card+mechanical key+remote control (customization)";

　　2. Zhijia smart lock industry pioneered the function of "interference code" and the intelligent anti-peeping "password protection function", which can add interference and garbled code before and after; Double authentication mode setting, the door needs two authentication tests, fingerprint+password+sensor card, and it can be opened by entering two verifications, which greatly increases the security of the lock.

　　3. Home smart lock adopts 5A-level drilling capacitive screen, real voice and KDS touch technology, which is more sensitive and accurate in operation, more beautiful in appearance, fireproof, waterproof and antistatic.

　　4. American TI high-performance processing chip with ultra-low power consumption and extremely fast operation; Equipped with imported high-performance motor, the door opens more smoothly and the stability is greatly improved.

　　5. Advanced fingerprint head protection cover design ensures the security of fingerprint area, avoids the rapid aging of fingerprint head, and makes the product life longer and fingerprint identification more efficient.

　　6. Military-grade free handle; Effectively protect the mechanical parts inside the lock body from being destroyed by violence.

　　7, dual-system power supply, lasting power, long battery life, 10 seconds of automatic sleep without operation.

　　8. Emergency power supply interface, if the battery is not replaced in time under the reminder of low battery, it can be started with 9V square battery, without distinguishing between positive and negative polarity.

　　Is the quality of Zhijia smart lock reliable?

　　Home smart lock is of good quality! Zhijia fingerprint lock is much heavier than ordinary door locks, and the door handle has been polished, which makes it feel comfortable and has no too sharp edges. There are many ways to unlock this smart fingerprint lock. There are eight ways to unlock it, and there are at most six ways to unlock ordinary smart locks! Nowadays, it is absolutely impossible to become a well-known brand without bright spots, essence and precipitation. How can you walk around the rivers and lakes without "looking after the family treasure"?

　　The smart lock with excellent performance is definitely a smart lock that refuses mediocrity, is full of black technology, and exudes attractive charm all over the body. Absolutely not anyone can surpass it! This is definitely not hype, do you believe it? Please look!

　　0.5 second fingerprint unlocking

　　As we all know, fingerprint unlocking needs a recognition process. Put your finger on the fingerprint scanner and wait until the instrument confirms that the fingerprint is correct. If the scanner is not sensitive, the embarrassing scene of "please press your finger again" or "illegal user" will happen again and again.

　　However, this kind of fingerprint identification is not only low but also a waste of time, and sometimes it will make us lose face. Home smart lock adopts Swedish military FPC fingerprint head, and the whole process takes only 0.5 seconds from placing the fingerprint to opening the door, achieving a qualitative leap.

　　64-bit virtual password

　　Just like withdrawing money from an ATM, many people always have concerns when using passwords to unlock. In case someone hides behind me and remembers the number I pressed quietly, won’t he be able to take advantage of it?

　　If the smart home lock is installed, you don’t have to worry about it at all. Because Home Smart Lock has a magical 64-bit virtual password function, when the password is opened, you can open the door by entering any number before or after the entered password, and then pressing the # key. In this way, even if someone peeks, it can also play a very good role of confusion.

　　Anti-theft and anti-seizure real-time alarm

　　According to incomplete statistics, the economic losses and personal injuries caused by burglary cases are increasing year by year. For example, in a city in Taiyuan, at the end of 2016, more than 90 houses in a certain district were broken into in one month, resulting in property economic losses of up to 1.2 million yuan. Why are they so rampant today when the law is sound?

　　With the smart home lock, you can safely go out with your family and enjoy a wonderful holiday time, because the smart home lock has a real-time alarm function that scares thieves. When someone opens the door by illegal means or is forced to open the door by being held hostage, the door lock will automatically beep or report the special information of anti-holding to the owner’s mobile phone and property management system quietly, thus deterring thieves or relieving the crisis.

　　The above gives you some information about how to make a smart lock at home. I hope these introductions will help you choose a smart lock with high cost performance. Home smart locks are more beautiful and fashionable than mechanical locks in appearance value, covering almost all styles such as modern simplicity, fashion and European pastoral style, which accords with young people’s aesthetic habits, which also dwarfs traditional locks, so young people are more willing to choose smart home products that can show their fashion life attitude.

　　How about Norton Smart Lock? Norton smart lock has the functions of face recognition, one-second opening, infrared three-dimensional recognition technology, multiple unlocking methods (combination unlocking), indoor one-button switch lock, anti-small black box opening, self-contained doorbell and so on. It has the functions of fingerprint unlocking, burglar alarm, password unlocking, IC card unlocking, ultra-low power consumption, semiconductor fingerprint head, C-class lock core, genuine leather fingerprint identification, intelligent power management, energy saving and so on. Swedish FPC semiconductor fingerprint sensor is adopted, and the self-learning algorithm is constantly improved. The more fingerprint information is used, the faster the recognition speed is.

　　Norton Smart Lock, OK?

　　Norton Smart Lock has a simple body, elegant lines, and convenient interior handle design, showing the beauty of modern art. With its fashionable design and reliable practical performance, it has become the new favorite of various high-end communities. The ergonomic design of simplifying the complex and opening the door in one step is not only for beauty, but also for giving you a better life experience. 5A-class diamond touch screen, tough and scratch-resistant, with imported fingerprint head from South Korea, sensitive and reliable, with powerful technology at the touch, and humanized automatic backlight for convenient operation at night. The optimized fingerprint collection system can effectively prevent fingerprint cloning and be one step ahead safely.

　　Norton smart lock has the semiconductor fingerprint, password, magnetic card, key and other unlocking methods of traditional smart locks, and can also have APP unlocking (optional). It not only retains the tradition, but also has innovation.

　　Virtual password function, in order to prevent leakage when unlocking, you can add any garbled code before and after the correct password, effectively preventing others from peeping and ensuring the safety and reliability when entering the password. AI automatic memory learning reading function, the more you use, the better you use it. Through the automatic learning ability of artificial intelligence, the recognition speed and ability are continuously improved. It can repair the blurred fingerprint, and the longer it is used, the more sensitive it is. It is a fingerprint lock with memory and life. Very suitable for the elderly and children.

　　Smart home can realize linkage: when unlocking, according to the different family members, turn on the lights, curtains, water heaters, televisions, air conditioners and fresh air systems in the corresponding rooms; When there is someone at home, it will not affect others and carry out the personal home scene; Execute the scene of going home during the day and the scene of going home at night. Let the enjoyment of going home be full of ritual.

　　Norton Smart Lock has multiple convenient unlocking methods, such as:

　　Fingerprint unlocking, equipped with bright fingerprint head, which can be unlocked with a touch; Using anti-counterfeiting induction technology, AI fingerprint features are memorized, and the more it is used, the more sensitive it is;

　　When the mobile phone is unlocked, the mobile APP will actively wake up the door lock and open it at one point; Remote users can also share the temporary password to unlock, so there is no need to wait for relatives and friends to visit;

　　Password unlocking, supporting virtual password function, effectively preventing others from peeping and avoiding embarrassment;

　　The card is unlocked by using CPU card with high anti-counterfeiting security, which has fast reading speed and is not easy to be copied;

　　Key unlocking, hidden C-class lock core design, convenient for emergency use.

　　What brand of smart lock is norton Norton?

　　According to the search information source, norton Norton is Norton Lock (Beijing) Software Co., Ltd.! Norton Smart Lock creates an independent research and development center, designs and develops exclusive lock bodies, and improves product stability. Through the import of Qualcomm chip, 0.2s rapid identification, complete norton Norton protection, two-way verification, triple handshake signal, 128bit AES data encryption, supporting Alibaba Cloud Shield, and Tencent server, network data security is guaranteed. Comprehensively improve the user experience of smart locks and the safety factor of smart locks. Guangdong Norton Intelligent launched a "WeChat/Fingerprint Lock", which selected the unlocking scheme urgently needed by users from the unlocking function to reduce the complexity of smart locks and strive for perfection. Norton Smart Lock makes this interpretation. The function of the lock needs to be designed according to the position of the door. Doors and indoor doors … have different requirements for unlocking functions. Locks improve convenience and make life more convenient while ensuring safety.

　　Norton uses infrared night vision to fill the light, which can adapt to the light in the surrounding environment, so it can be used normally at night without any influence. The self-contained cat’s eye has a super wide angle of 175 degrees, which truly achieves safety without dead ends and greatly improves safety. If friends and relatives come to play at home and you happen to be out, you can also use the remote unlocking function. By identifying the object outside the door through the cat’s eye, the user can receive relevant information on the mobile phone, and can decide whether to use the remote authorization unlocking function on the mobile phone.

　　Dual-chip+technology sense interaction, leading the new trend of the industry

　　Norton Norton smart lock is equipped with dual chips at the leading edge, which control the inner and outer panels respectively with dual cores. This means that when the current panel is damaged by violence, the internal panel chip can still ensure the security performance, and the door can be opened normally through WeChat. The dual-core intelligent drive system of Norton intelligent lock further ensures the stability and safety of the product and further improves the property of preventing violent destruction.

　　A variety of opening methods at will.

　　Norton smart lock uses three ways to open: fingerprint, password and mechanical key, which is very close to the people. The action state of the smart lock is fully presented on the screen, which enhances the fashion texture, while providing security, so that the family can enjoy a safe and worry-free high-quality life.

　　X virtual password is intimate and safe.

　　Norton Smart Lock adopts "virtual password". After adding any digits before and after the correct password, press the * key or lightly touch the screen with your palm to open the door, which can effectively prevent the password from leaking.

　　Voice prompts are easy to understand.

　　Many people are afraid to face high-tech intelligent electronic locks because they can’t remember the password or the operation mode of fingerprint unlocking, especially for users who are new to electronic locks. The voice prompt function of Norton smart lock makes the user’s operation easier and easier to understand, and can complete the setting without manual, even the elderly can easily open the door.

　　Norton smart lock matches the door better.

　　Norton smart locks come in a variety of colors and styles, so you don’t have to worry about the lock not matching the door.

　　Norton fingerprint lock has complete varieties, obvious advantages in style differentiation, stable product quality, leading function and high cost performance, and is a rare high-quality supplier in fingerprint lock industry. Norton devotes itself to providing quality service to our customers with the most stable quality, leading development capability and perfect product chain. We only concentrate on doing a good job of fingerprint lock for ten years, and we look forward to meeting you by destiny.

　　Norton Smart Lock, OK? Generally speaking, compared with other products, Norton smart lock has very good advantages, and both the convenience and safety of the product have been greatly improved. Moreover, in the field of smart locks, as one of the earliest enterprises, it has very good technical advantages and product sales advantages, so it is very convenient for us to buy.

　　Since its establishment in 2002, Dinggu has always adhered to the corporate purpose of "supporting and reassuring you", been deeply involved in the industry for 20 years, and has always maintained the enthusiasm for cutting-edge scientific and technological exploration. By December 31, 2020, the company has obtained 600 patent warrants, giving full play to the independent intellectual property advantages of leading products, forming a continuous innovation mechanism and maintaining the leading position in technology. Next, let’s take a detailed understanding of how to top the smart lock!

　　How about a smart lock?

　　Personally, I think the top-mounted W3 hand-held smart lock is quite good, and it can be used as a powerful guarantee for the door at home! First of all, it has a beautiful design of ultra-thin panel! The panel thickness of the smart lock is only 22mm. You know, 22mm is already a great thickness on the market at present, which means that its internal structure is more streamlined, but thinner does not mean cutting corners, on the contrary, its operation will be more stable.

　　On the premise of ensuring the appearance value, it is also equipped with a straight-in C-class lock core, an electronic anti-insertion lock body and its own intelligent defense warning, which further improves the security of the smart lock!

　　Secondly, it has a convenient operation that can be opened at once! Fingerprint is skillfully combined with the door lock handle, which can be opened by pressing the handle at the same time, and with the Swedish FPC semiconductor fingerprint sensor, the fingerprint identification time can be less than 0.5S, which not only unlocks quickly, but also becomes more and more accurate, finally freeing me from the troubles of repeated identification and wasting time!

　　Ultra-thin design, simple atmosphere, super high value.

　　The W3’s panel is only 22mm, and IML technology is used, which makes the lock very scratch-resistant and wear-resistant. There are two colors to choose from. I chose Joker senior black, which is very simple and atmospheric, and a red bronze is also calm and atmospheric, which is suitable for any entrance door.

　　When you hold it, children can accurately identify it.

　　In the past, the smart locks used at home were recognized by adults, but the fingers of children were small and their fingerprints were shallow, so the success rate of unlocking was not high. Dinggu’s W3 smart lock uses FPC semiconductor fingerprint sensor, which can accurately identify it every time. Children are so happy, and it’s fun to open and close the door back and forth alone.

　　Long battery life, long-lasting convenience and intelligence.

　　The long battery life is also a point I like very much, because my hometown is sometimes busy every month or two. If you have a bad battery life, you will be depressed if you are directly stuck outside the door. Top-mounted W3 smart door lock can choose to install 4 or 8 batteries. If 8 batteries are installed, the battery life can reach 18 natural months, which is really worry-free, and if you forget to change the battery, you can also use the charging treasure to recharge at any time to supplement the emergency.

　　What brand is the dinggu smart lock?

　　Dinggu Smart Lock is a brand of Guangdong Dinggu Jichuang Home Co., Ltd., which was established in 2002 and is a well-known brand in the field of custom home and hardware door locks in China. In recent years, Dinggu has focused its attention on the intelligent upgrade of household products, seized the market opportunities by taking advantage of its own advantages in the hardware field, accelerated the deepening of the layout of the smart home section, satisfied the diversified needs of consumers with high-quality products and intimate service experience, and led the global home enterprises with wisdom and intelligence!

　　Top-mounted fingerprint lock features:

　　Know more about slider and you.

　　Many consumers will be worried after buying the smart lock with sliding cover: after a long time, the sliding cover will not be so smooth, and there will be a loud noise when it is closed. Top-mounted smart lock industry innovative smart sliding cover design, using the kinematics principle of automatic damping sliding, so that each closure avoids direct friction and loss of metal parts. The top-mounted smart lock can wake up easily by pushing it up gently, and will automatically slide down to sleep when sleeping, which is energy-saving and quiet and reliable.

　　Security against theft, guarding the family

　　As an intelligent lock with strong security, Dinggu Intelligent Fingerprint Lock takes the lead in adopting C-class electronic anti-theft lock core and technology to start automatic alarm. It is a powerful semiconductor fingerprint sensor, and the fingerprint database can be updated intelligently in real time. Top-mounted smart lock also has anti-peeping pseudo-password. You can enter the pseudo-password at will, and the passwords you see before and after are different, which makes it impossible for peepers to enter. In order to ensure the safety of your family, the top-mounted fingerprint smart lock improves its anti-theft performance in many ways. It has a variety of safe unlocking methods and supports four unlocking methods: fingerprint, card, password and mechanical key. At the same time, it can be equipped with a remote unlocking function to completely get rid of the inconvenience of bringing a key. More importantly, the fingerprint algorithm of the top-mounted smart lock has passed the detection and certification of the software "Fingerprint Algorithm of Bullet Safe" of the Ministry of Public Security, and professional rejection of fake fingerprints.

　　The fairy’s face value is delicate.

　　The top-fixed smart lock has an artistic and technological design, which stems from the ultimate detail control. It covers a high-hardness 3D curved screen in an all-round way, which not only has a rounded touch, a delicate and transparent visual presentation, but also is scratch-resistant and wear-resistant, and lasts as long as new. The fingerprint sensor is located in the center of the handle. When holding the handle to open the door, the thumb is right on the fingerprint sensor, and the unlocking action is very smooth, so as to bring the best experience to the user.

　　Is it good to top the fingerprint lock?

　　As the first line of defense for smart home security, smart door lock is also a key link to enter the home Internet of Things, which has attracted more and more attention from businesses and users. Standing in the era of the Internet of Everything, grasp the pulse of the development of the digital intelligence world. Dinggu has a deep insight into consumers’ needs, and constantly carries out product update iterations around home intelligent applications. In 2021, T9 PRO smart lock with both face value and multiple high technologies was launched, which not only realized the landing of the Internet of Things scene, but also equipped with 3D structured light face recognition and visual intercom cat’s eye, contactless unlocking, real-time cat’s eye monitoring, and was safer and more secure.

　　First of all, it is equipped with the unlocking method of face recognition and automatic push-pull design, which can be directly unlocked by using face recognition when we office workers usually have a lot of things in our hands when we go home, or when the elderly at home buy food and it is inconvenient to use fingerprints to unlock, and then we can open the door immediately. At the same time, face recognition is more secure and personal information can be prevented from being copied.

　　Visual intercom cat’s eye

　　It is worth boasting that this lock is equipped with a visual intercom cat’s eye and can be connected to the Internet at any time. When I am not at home or lying in bed, someone rings the doorbell, and the cat’s eye will automatically capture the image and send it to my mobile phone. As long as I turn on the mobile phone to push the prompt, I can see the image in front of the door, and I can talk directly with the visitors. If necessary, I can share the temporary password through my mobile phone, so that the visitors can enter the house directly, while I can lie still and play laziness to the extreme.

　　Intelligent voice reminder

　　In addition, I am very satisfied with the T9 PRO smart lock, which also has a voice reminder function. When you go out at ordinary times, if the door is not closed, it will automatically give an alarm and remind you that the door is not closed. This is really an essential artifact for patients with obsessive-compulsive disorder, and there is no need to doubt whether the door is closed when you go out. In addition, he also has a low battery reminder and a burglar alarm reminder, which really gives me and my family a full sense of security.

　　Super anti-theft technology, improve the safety factor

　　In order to protect home safety in all directions, the T9 PRO smart lock also uses a super C-class anti-theft lock core, which has the functions of anti-prying, anti-technical opening, anti-master key opening and so on, and has excellent anti-theft performance. As for the security of fingerprint unlocking, the T9 PRO smart lock adopts the international high-tech Swedish FPC semiconductor fingerprint sensor, living biometric fingerprint identification technology, high-precision identification, and eliminates fingerprint cloning.

　　Through an introduction to the top-mounted smart lock, I believe everyone has some understanding of this brand! Dinggu smart lock focuses on high security performance, integrates all kinds of high-tech technologies, and truly achieves the goal of anti-theft and intelligence. Its excellent security performance makes users feel at ease about Dinggu smart lock. In the future, Dinggu will continue to give full play to the advantages of intelligent innovation technology and R&D and design, and provide more users with safer, more convenient and more intelligent products, so as to continuously satisfy consumers’ pursuit for the quality of intelligent life and promote the continuous optimization and upgrading of China Zhizao.