Many netizens left messages asking about the difference between the Spotted Cat Smart Lock S200 and X1. China Smart Lock Network Xiaobian specially went to Spotted Cat Smart Lock official website and searched the information online. Next, let Xiaobian answer your questions.

　　What is the difference in appearance between S200 and X1?

　　The fuselage structure S200 and X1 of the indoor unit are the same, and the main difference is the outdoor unit.

　　X1 is designed to ring the bell in suspension. When people are sensed or visitors ring the bell, the outer ring breathing light is surrounded by a faint glare, which is full of scientific sense. S200 is relatively stable and traditional.

　　X1 outdoor unit diagram

　　S200 Outdoor Unit Diagram

　　X1 is priced lower than S200. What’s the difference in configuration?

　　Based on the disadvantages of traditional doorbell, in order to let more people experience the scientific and technological benefits brought by smart cat’s eye, X1 has simplified its non-core configuration, but it will never reduce its core configuration. Non-core configurations such as screen touch, screen size, cloud storage package, etc. are slightly streamlined compared with S200.

　　However, in the core configuration, the process is the same as that of S200, and the fuselage is surrounded by metal and protected by precision electroplating process. The camera is consistent with S200 in terms of shooting pixels, and the actual pixels are 2 million pixels, which ensures that the portrait is clear.

　　What are the highlights of X1 compared with S200?

　　In fact, for the price-sensitive Xiao Miao, the price is already the biggest bright spot. Of course, there are also corresponding highlights in function.

　　Compared with S200, the biggest highlight of X1 is non-inductive night vision. Night vision has a certain deterrent effect on bad people, but in daily life, it may cause some troubles to neighboring neighbors.

　　X1 adopted the suggestion of meow friend optimization, and adopted special infrared night vision lamp to achieve more secret detection.

　　Is X1 reduced in function compared with S200?

　　There is no reduction in X1 function, and X1 function is the same as S200 function. Such as motion detection, stay alarm, disassembly alarm and other core functions will not be less.

　　In the future, new functions can be gradually added by means of firmware /APP upgrade according to the feedback requirements of users.

　　Is there a difference between S200 and X1 when they are installed in the network?

　　The installation method is the same, and the network access is slightly different.

　　To put it simply, S200′ s network access method is to use APP to scan the QR code on the fuselage to bind to the network; X1 is the other way around. Use the camera of the outdoor unit to scan the QR code of the mobile APP and add it to the network. Although they are slightly different, they both access the network very quickly, only slightly changing their operating habits.

　　Finally, it is emphasized in the installation that the length of the screw should be paid attention to before installation. It is recommended to compare the thickness of the door before installation and choose the matching screw length. It is recommended not to use excessive force when installing, and screw out all the screws to avoid poking the camera and damaging the equipment.

　　There is a lot of talk that smart locks are more unsafe and easier to be cracked than mechanical locks. Is this really the case? And many friends will be entangled: Do you want to change the smart lock of Jasmine Finger? Is it convenient? Is it safe? Next, let’s take a look at the Jasmine Smart Lock!

　　How about Molly Smart Lock?

　　As a well-known brand, Jasmine Smart Lock pays more attention to simplicity and versatility in the appearance of internal and external locks, and the corners are rounded in the shape, which makes people look at Fiona Fang soft and sharp. Pure black color selection has a strong sense of technology, and no matter what kind of door is installed, the overall effect will be very harmonious and will not be abrupt.

　　There are two knobs under the inner lock of Jasmine Smart Lock, namely, the anti-lock knob and the emergency knob from top to bottom. When the anti-lock knob is turned, the lock core of the anti-lock will spit out, which is the switch of the indoor anti-lock device. The added anti-lock function ensures the safety of the home. It should be noted that when the emergency knob is turned, you must first press the knob inward to turn it. The advantages of our rechargeable lithium battery are obvious, and its value is even greater in the long run. Moreover, considering the convenience and continuity of use, the merchant has specially equipped two lithium batteries. When one of them is charged too low, the other one can be replaced in time so as not to make the door lock "power off". The specification of the door lock is 7.4V ~ 2,600 mAh, and charging is also very simple and convenient. The data cable commonly used at home is suitable, and it has its own power indicator, which can be used continuously for about three months at a time.

　　Jasmine smart fingerprint lock products adhere to the user experience-oriented, integrate the achievements of mechanical components, power sensing, optics, electricity, encryption algorithms and other fields, choose relatively mature and stable fingerprint identification technology to cut in, abandon fancy and impractical chicken rib design, emphasize the deep digging and optimization of user’s pain point function, and realize a great leap in product intelligence and convenience on the premise of ensuring the safety and stable quality of door locks. Users can use fingerprints, passwords, cards, mobile phone apps and other ways to quickly unlock the door, and feedback the door lock status and family safety status in real time through security technology, thus realizing many practical functions such as intelligent fingerprint locking, remote control and intelligent alarm.

　　Jasmine smart lock product features:

　　Jasmine adopts advanced cloud monitoring technology, from editing the door lock to pushing every guest’s lock in real time, which makes it easier for you to know the guest’s situation. If the door is unlocked, the mobile phone will automatically give an early warning after 3 minutes to bid farewell to obsessive-compulsive disorder.

　　Jasmine adopts Ali intelligent system for cloud protection to prevent hackers from invading and protect users’ information security. For the sake of safety, the project cancelled the remote unlocking function in the system. When the door lock is unlocked by abnormal means, the door lock will automatically pull up the alarm and give an alarm, thus protecting the safety of the guests.

　　For users who rent apartments for a long time, the APP can add and edit the names and avatars of each guest’s family members to realize a simple and intelligent life.

　　1. The installation is convenient, the upper and lower screws of the panel can be adjusted freely, and 99% of the lock bodies in the market can be matched, and the original lock body does not need to be replaced, and the lock body does not need to be replaced directly.

　　2. Fingerprint unlocking, password unlocking, credit card unlocking and mechanical key unlocking.

　　3. Optional remote unlocking, mobile APP remote unlocking, efficient and convenient.

　　4. One-button locking, infrared induction automatic locking.

　　5. The lock itself has a doorbell, and there is no need to buy another doorbell.

　　6. Independent dual-system operation, with separate operation protection systems on the front and rear panels.

　　7. It has password protection function to prevent others from peeping.

　　8. Anti-pick alarm system, mobile phone APP prompt, door lock sound alarm prompt.

　　How is the quality of Jasmine Smart Lock?

　　As a large-scale enterprise with strong output and strong management, integrating R&D, production and sales, Jasmine has made great efforts in the research, development, quality control and marketing promotion of smart fingerprint locks. Through continuous pursuit and wisdom upgrading in the technical field, it has effectively tapped the practical core value needed for product popularization, and greatly improved the stability and safety performance of high-frequency use of products through standardized standard application and strict quality control. At the same time, through continuous and in-depth optimization of procurement and marketing management mode, a benign procurement supply system and distribution service system will be established efficiently, thus driving the benign development of product circulation, gradually breaking down various barriers to product promotion and activating the confidence of product application popularization. Jasmine smart lock can turn down the volume/mute, making the entrance and exit quieter and not disturbing the family and neighbors. So, under what circumstances will it alert users when it is so quiet?

　　01PART welcome mode

　　In the welcome mode of jasmine smart lock, the door opening step is reduced by one step. When the user is close to the door, there is no need to touch the keyboard number by hand, and the numeric keyboard of the door lock will automatically wake up and directly verify and unlock it. Jasmine Smart Lock adds a safety mode to this function. When the safety mode is turned on, if someone wanders in front of the door repeatedly, the door lock will give an alarm.

　　02PART intrusion reminder

　　This function is equivalent to the first pass of Jasmine smart lock security. When the door is locked, the system will give an alarm when the lock is forced to be pried or unlocked. (It is a basic function and cannot be set/released separately)

　　03PART anti-theft/out-of-door prevention mode

　　When you need to go out for a long time and no one is at home, you will inevitably worry about the safety of your home. The anti-theft/out-of-door prevention function is designed to prevent intrusion when going out. Turn on this function, and if someone sneaks into the room to operate the door lock, the system will send out an emergency prompt.

　　04PART fire detection and high temperature alarm

　　The built-in temperature sensor of Jasmine Smart Lock can sense the abnormal indoor high temperature. When the indoor temperature rises abnormally, it will trigger an alarm and automatically open the door lock, which is convenient for users to escape as soon as possible.

　　05PART low battery alarm

　　Smart locks need battery power supply. Under normal use, the frequency of battery replacement is not high, and it is easy for users to forget the time of battery replacement after a long time. Jasmine smart lock will sound a prompt when the battery is too low to remind the user to replace the battery. If the battery is not replaced in time, it is also equipped with emergency power supply measures or emergency keys. Attention should also be paid to the state of the battery when using it to avoid battery leakage and damage to the door lock.

　　How about Molly smart lock? In short, its safety is guaranteed! When an accident happens, Jasmine Smart Lock will prompt the user in time as if it can talk, so as to avoid the loss of manpower, material resources and financial resources from affecting normal life. The thoughtfulness of the details highlights the quality. Jasmine smart lock brings peace of mind to millions of families, and such a "goalkeeper" is waiting for you to take it home ~

　　In recent years, with the development of technology and smart home, new smart locks that can open doors in special ways such as passwords and fingerprints have entered the market. This kind of smart lock can make you completely abandon the physical key, because the password you set and your fingerprint are all keys, and you will never encounter the embarrassment of forgetting to bring your key when you go home. Today, Xiaobian brings you the experience of using LeTV smart anti-theft lock. Let’s first take a look at whether LeTV smart lock is a brand.

　　Is LeTV Smart Lock a Brand?

　　First of all, it is a brand, and it is a product of Yongkang Kewoke Electronics Co., Ltd. The company is a modern enterprise integrating scientific research, production and sales, specializing in the production of high-tech security intelligent products, and owns the brand of LeTV high-end intelligent products.

　　As a well-known brand in China, Letv Smart Lock started with Letv super tv, Letv Video and Letv Mobile. In fact, the brand Letv has been well known to consumers. Letv smart lock X1 supports 8 ways to open the door: face, fingerprint, password, IC card, WeChat applet, NFC, key, temporary/one-time password. Among them, fingerprint recognition is AI fingerprint algorithm, which can record and update the fingerprint wear of the elderly and the fingerprint growth of the children. Password unlocking supports a 20-digit virtual password to prevent peeping. The 4200mAh lithium battery has a long battery life and can be used for up to 5 months.

　　Free cloud storage for life, check the security protection at any time. Encrypt and upload the cat’s eye catching video to the cloud for storage, and store it for 30 days, which does not occupy the space of mobile phone and can be viewed at any time through WeChat applet, which is safe and convenient.

　　Letv smart lock is healthy and environmentally friendly, simple and simple in appearance, better in practicality, and has the characteristics of fire prevention, high temperature resistance and heat resistance, and the Letv door lock is not easy to be damaged; High density, effective moisture prevention, convenient cleaning and maintenance, longer service life than locks made of other materials, and the locks of LeTV locks are environmentally friendly.

　　Recognition speed ≤0.5 seconds. Old people and children can easily unlock the lock.

　　The military-grade fingerprint algorithm is good at capturing the tiny fingerprint features of human body, which can effectively improve the recognition rate of special fingerprints such as wet hand fingerprints, incomplete fingerprints of the elderly and smooth fingerprints of children. With the self-learning function of artificial intelligence, the rejection rate is continuously reduced. The more times you unlock, the faster you unlock.

　　Virtual password anti-peeping

　　Add numbers as interference items at will before and after the correct password to prevent voyeurism and leakage.

　　Chinese voice navigation

　　With all-round alarm function, it can strengthen the family anti-theft level, and can also remind you of the door lock status, which is convenient for use.

　　Virtual password (6-10 digits, 100 groups, anti-peeping password, multiple digits can be arbitrarily added before and after the password), three defenses, four-in-one lock body, anti-sawing, collision and anti-prying) and four-way door opening!

　　Leshi intelligent suo manufacturer

　　Letv smart lock manufacturer is located in Yongkang, Zhejiang Province, which has just been mentioned for everyone. Letv smart door lock is made of all metal, and the surface of the lock is also brushed, which looks very fashionable.

　　Brush your face for a second and you can "see through" the safety of Miss Sister. It depends on it.

　　General door locks do not have the functions of large-screen monitoring and visible cat’s eye, but LeEco 3D face recognition intelligent door lock S7R takes care of both. Visible cat’s eye, built-in display screen can let you see the outdoor situation clearly indoors, with wide-angle vision, and check it at any time. If there is a temporary visitor, trigger the doorbell, and your mobile phone will also receive a message prompt. The door lock will automatically capture the situation outside the door and push photos to the mobile phone, which can also be confirmed and unlocked remotely. How about it? Do you think its function is practical?

　　In addition, the Letv 3D face recognition smart door lock S7R can realize the use characteristics of brushing the face for seconds without contact, especially during the epidemic, which really brings a little convenience.

　　8 kinds of unlocking methods, AI intelligent algorithm makes opening the door faster and more convenient! Face recognition, fingerprint, password, key, NFC unlocking, small program, remote unlocking and temporary password, LeTV 3D face recognition intelligent door lock S7R is suitable for unlocking habits of families and various people.

　　It is equipped with AI intelligent algorithm, which allows users to open the door quickly, respond quickly and accurately. The TV has a battery life of 3,000 times, and there is an emergency power charging system, which allows you to experience a new and convenient life brought by smart door locks.

　　With the popularity of smart door lock products in recent years, smart door lock products are also gaining popularity. This 3D face recognition smart door lock S7R brought by LeTV is a 3D face recognition smart door lock product that was grandly launched in recent years according to the needs of current users. It is not only remarkable in face recognition unlocking, large-screen monitoring, intelligence and convenience, but also its price is rare in the industry.

　　How is the quality of LeTV smart lock?

　　The quality of its smart locks is still good, among which LeTV’s fully automatic smart door lock S7 adopts dark gray curved line design, which is integrated with the vertical door handle design. S7 has seven unlocking methods: fingerprint unlocking, temporary unlocking of small programs, password unlocking, combination unlocking, NFC mobile phone unlocking, IC card unlocking and key unlocking. Password unlocking also supports virtual password setting of up to 14 digits, which can prevent peeping and meet the needs of all kinds of people.

　　In terms of safety, LeTV’s fully automatic intelligent door lock S7 adopts the straight-in lock core certified by the national C-class lock core, which has the ability of preventing drilling and prying, and has a built-in anti-electromagnetic interference system, which can effectively prevent illegal unlocking caused by the interference of high-frequency and high-intensity electromagnetic pulses generated by Tesla coils. Abnormal unlocking will also be notified in time. Letv automatic intelligent door lock S7 has a built-in 4200mAh battery, which can stand by for 8-10 months.

　　Letv Smart Lock has accumulated more than 10 years of experience in algorithm research, research and development, manufacturing and market development of smart locks, mastered skilled production technology and applied advanced lean production management mode, and carried out strict quality management control on the smart locks it developed and produced, adhering to high international and industry standards and focusing on the quality of every detail. At the beginning of the design, every LeTV smart lock tries its best to integrate China’s traditional geomantic omen and Confucian culture into the design concept. Whether it is the collocation of gold and black, silver red and silver black colors, or the sculpt with a degree of straightness, it just caters to the aesthetic philosophy of simplicity and inner beauty of Chinese people.

　　Is LeTV Smart Lock a Brand? What do you think? In a word, LeTV smart door locks are in the form of three groups of five locking tongues. When you close the door when you leave, you only need to touch the upper locking tongue, and the three square locking tongues in the middle will automatically pop up and lock, so you can leave when you close it, without extra waiting time. If the bottom lock tongue is locked in the house, people outside the house can’t open it, further improving safety.

　　I believe many friends have forgotten their keys and been locked out of their homes. I also have to change my sportswear to go out, only to find that the keys are not in place. Then, a droplet smart lock can solve these problems well.

　　Functional characteristics of droplet intelligent lock

　　1. To truly realize the qualitative leap of the concept of "cloud" (opening the door to record the stored data of "cloud" without losing, and inquiring, opening the door and pushing the alarm information "cloud" at any time), the essence is the transformation from electronic lock to intelligent lock. As an ordinary office worker who is old and young, and his wife always goes to the mall, he can know the real-time situation of his family going in and out of the house through the mobile APP, and he can care for his family no matter where he is.

　　2. The screen transfer is realized. The process that the lock body is the first in the industry to produce a large LCD screen for visual operation, and then becomes a screen-free (the LCD screen is replaced by a mobile phone screen) has realized the two-way interaction between man and machine, subverting the previous one-way information push mode, and the mobile phone +APP+ lock constitutes an intimate binding. After verification by Xiaobian, the user interface is friendly. It can be said that the mobile phone is in hand, forcing me to have it!

　　3, the way to open the door is interesting (shake), and you can customize the way to open the door and voice, and can be equipped with a Bluetooth bracelet. How many people have experienced the scene of standing in front of their own door and searching for the missing key from their pockets or bags. If it happens to be urgent, the situation will be even more critical (I have encountered such embarrassment in Xiaobian …), but using Xiaoyun smart lock will not appear these embarrassing scenes, and you can also experience the fun brought by modern technology from simply opening and closing the door.

　　4, self-elastic lock body, simple installation, no damage to the door. Xiaodi’s self-destructing lock can be regarded as saving a group of obsessive-compulsive disorder patients … Just close the door and leave, so my mother no longer has to worry that I didn’t close the door properly!

　　5, worry-free after-sales, the powerful "Smart Worry-free" APP, serving more than 3,000 landing outlets nationwide, 2 hours after the sale. Give consumers the greatest protection of rights and interests.

　　The above contents are the functional characteristics of the droplet smart lock, hoping to help everyone. Droplet smart lock adds protection to our family safety and is much more convenient to use than traditional door locks. Friends who want to know more about smart locks, please leave us a message at the bottom of the article.

　　Smart lock has become a safer and more secure lock that more and more families, including many enterprises, and other departments are willing to choose. When using it, users can use it with different functions, making it more convenient for users and ensuring safety when using it. However, when choosing to install, you should also know the correct steps of smart lock installation and whether you can install smart locks at home.

　　1. What are the correct steps to install the smart lock?

　　The first thing you need to do when installing a smart lock is to prepare all the preparation tools and some materials that need to be installed. After the preparation is in place, it is necessary to determine the location for installing the smart lock, and then install the smart lock body. After the installation is in place, connect the power cord, and set the password of the smart lock, including fingerprints. After these steps are completed, the next step is to test the unlocking mode and conduct debugging and acceptance.

　　2. Can I install the smart lock at home?

　　There will be more relative steps when installing the smart lock. Inexperienced people are not recommended to install it at home, so as not to use it after installation. You also need to choose a door-to-door installation master, which will not only delay time, but also easily damage the smart lock. Inexperienced people can choose to come to the door to serve the master for installation. Because they are more professional, they will follow the correct steps for installation and will be installed in place soon.

　　When installing the smart lock, as long as it is installed according to the correct steps, especially those who know the whole installation process better and are more professional, it will be installed in place soon. However, when installing smart locks at home, it is best to choose Master Wan in order to ensure the safety after installation. Because of their professionalism, good service attitude and reasonable fees, they can make the users feel more at ease.

　　In recent years, smart locks have set off a new trend in the lock industry. From the beginning, it was not known by people, and most of the products were hot in homes, hotels and enterprises. Thanks to the unremitting efforts of developers and the advantages brought by the development of science and technology, we can develop the three advantages of enhancing user management, safety and convenience in the traditional mechanical lock function. Let’s take a look at Pin Guan Smart Lock with Xiaobian.

　　How about Pin Guan smart lock?

　　Pin Guan Smart Security is affiliated to Hefei Pin Guan Smart Security Technology Co., Ltd. Hefei Pin Guan Smart Security Technology Co., Ltd. is a high-end brand project of Hefei Rongshida Electronic Appliance Group Co., Ltd. and a holding enterprise project of Rongshida Group. The project is located on the west side of Hefei Rongshida Sixth Industrial Park, covering an area of 6,000 square meters, with an overall investment of 80 million yuan.

　　Royalstar Pin Guan Smart Security is a smart home high-tech project developed by Royalstar Group by leaps and bounds, a strategic partner of China Aerospace Group, which enjoys a worldwide reputation, and a strategic partner enterprise of China Smart Security Industry. Rongshida Smart Security actively participates in and supports the planning and implementation of "Smart City" and "Safe City" projects advocated by the state. Through its powerful smart cloud service platform, Rongshida connects smart security operations and service systems such as smart community, smart building, smart care, smart Internet of Things and smart car networking.

　　Royalstar Pin Guan Smart Security takes technology as the guide, relies on the advanced "smart home" protection concept, and combines the demand trend of local smart security in China, and strives to build a "smart home" technology center of Royalstar to solve the needs and services of smart security and smart care in smart communities, smart homes and even smart cities.

　　With the full support of Rongshida’s Smart Home Technology Center, Rongshida Pin Guan Smart Security innovatively designed the Smart Home Care Center, an accurate happiness experience system under the smart security line. Through the two-way support and service of Rongshida’s own smart security cloud platform and the Smart Home Technology Center, it is designed to provide users with assured and safe happiness protection, and strive to build a comprehensive care service center of Rongshida Smart Security.

　　With the development of science and technology, intelligence is required for daily necessities, such as smart phones, intelligent robots, intelligent air conditioners and so on. Chain tools are beginning to pursue intelligence, so what kind of use are these smart locks at the same time of pursuing smart locks? What convenience can it bring to people’s lives? How to make home life safer?

　　If you are forced to open the door, if it is an ordinary lock, you can only be responsible for opening the door, and there can be no other signals to transmit information and alarm. However, with the Pin Guan smart lock, you can tell others your dangerous information in a silent way through an independent fingerprint password.

　　Pin Guan smart lock will lock when you enter the wrong fingerprint or password for more than a certain number of times. In the locked time, it is very likely that there will be a different turn for the better, which is also a plan to slow down the war. No matter what the situation, locking can guarantee safety to a certain extent. Rongshida Pin Guan smart door lock has exquisite and beautiful appearance and multiple functions, such as: only one fingerprint can solve the trouble of usually taking a key; It has unique active fingerprint technology and cannot be copied; The anti-theft performance is extremely strong, which consumes the patience of thieves and gives up stealing; Violently unlocking the door lock will also automatically turn on the alarm mode. If you choose smart lock, don’t hesitate. Rongshida Pin Guan smart lock is your most intimate choice.

　　Is Pin Guan smart lock good?

　　Nowadays, we have basically entered the era of intelligence. New technology, new technology and new demands have given locks new meaning, and intelligent locks have emerged as the times require, and have gradually entered thousands of households. However, in the dazzling array of smart locks joining the market, how should users choose a safe, convenient and suitable smart lock brand?

　　In the current smart lock market, OEM products emerge in an endless stream. In addition, the smart lock market is not mature enough. In order to reduce costs, many enterprises try to lower prices through various channels, thus causing product quality problems.

　　A safe home environment can improve the quality of life, and the smart lock, as the first entrance to the family, can more intuitively reflect the quality of life. Pin Guan Smart adheres to the dedication and rigorous enterprise spirit to create a perfect handicraft after the collision between technology and intelligence-high-quality smart lock, so as to enhance the comfort of home.

　　Ingenious appearance of beauty, practicality and quality.

　　Beauty is what people have been pursuing. Design can not only satisfy people’s pursuit of beauty and yearning for quality of life, but also add more interest and meaning to life. When designing the appearance of Pin Guan smart lock, it will immediately perceive the changing trend, grasp the changing trend, walk in the forefront of the times, and define the design with aesthetic concepts. Every product of Pin Guan smart lock combines market demand, color, technology, fashion and other design considerations, and after repeated research and development and consideration, it depicts a smart lock work that can be called "art".

　　Internal technology to create quality products

　　Pin Guan Smart Lock has never changed its focus on quality since it produced the first fingerprint lock product. Pin Guan’s smart locks have been strictly required by enterprise standards, such as the lock body life test, the industry standard stipulates 100,000 times, while the enterprise standard formulated by Pin Guan’s smart locks is 200,000 times. With the advanced technology inside and the material outside, Pin Guan Smart Lock has become a popular brand of smart locks with its insistence on quality to create high-quality products.

　　The details are intimate and comfortable, safe and reliable.

　　Pin Guan Smart Lock insists on independent innovation in the research and development of fingerprint lock security technology. In order to prevent criminals from cracking passwords through the fingerprint traces of numeric keys, Pin Guan Smart Lock adopts false password technology to upgrade its security. At the same time, intelligent alarm system, cat’s eye theft prevention technology, continuous input error alarm of fingerprints or passwords and other functions add more security to the intelligent lock. With regard to the function of remote authorization password, Pin Guan Smart Lock refers to the short message verification method of bank large-sum transfer, and can authorize others to temporarily open the door anytime and anywhere through mobile phones.

　　How is the quality of smart locks in Pin Guan?

　　Pin Guan Smart Lock has a professional R&D team to create excellent brands with ingenuity. The intelligent lock adopts high-speed DC motor, which has stable performance and long service life; Advanced bio-semiconductor fingerprint technology has fast recognition speed and high security; The circuit board is coated with professional three-proof paint, which makes the door lock more practical. A variety of unlocking methods, safe and convenient to meet the needs of different people.

　　Is there a large family? Are the home times the same?

　　If there are many people in the family, the number of keys will not be less, so it is better to change a Pin Guan smart lock, which is more convenient. A fingerprint or a password will be done, and you don’t have to worry about being taken by others to make more keys.

　　In addition, if there are many people and people often come back at different times, it will be more troublesome to use the key, which is not as good as the smart lock for the same reason. Especially when I often come back late, it is obviously locked, and I have to get up and open the door. Pin Guan smart lock doesn’t have to consider such a problem, just lock it directly;

　　Is there an old man at home?

　　This is also very important. Old people often lose their keys easily. This is not the key. The key is that if they lose their keys, they can’t enter the house. As children, can they not feel bad for their parents? Instead of always coming back to open the door, it’s better to change a Pin Guan smart lock, so you don’t have to worry about the old people getting into the house.

　　If you want to go to your children’s house temporarily, it’s no problem. You don’t have to wait for your children to come home. You can come directly, because there are fingerprints and passwords, and even some smart locks in Pin Guan already support bracelet unlocking.

　　Is there an hourly worker at 03?

　　If there is, it is very convenient. Just give a password, or even a time password. You can enter at this time. You don’t have to worry about the hourly worker making keys privately. You just need to delete the password given to him or her. This invisibly saves too much cost, doesn’t it?

　　04 obsessive-compulsive disorder gens

　　Just like Xiaobian, I often go out and come back before I don’t have a crown smart lock. After I have a Pin Guan smart lock, I don’t have to worry about it anymore. I just close the door and leave (many Pin Guan smart locks have this function). As for closing it, hehe, no problem, I will close it myself, which solves the trouble of going back and forth, which is really convenient;

　　Do you often forget to bring your keys?

　　Nowadays, many people should have this situation. Every day, they have to get up early, catch the bus, go to work on time, and want to sleep more. Sometimes they leave in the morning, and as a result, they forget their keys. Either find someone to open the door or find a professional to change the locks. Over time, the cost is too high and it is not convenient. It is better to change a Pin Guan smart lock, so you don’t have to worry about forgetting to bring your keys.

　　Pin Guan Smart Lock teaches you the basic matters to pay attention to when choosing smart locks.

　　With the continuous improvement of people’s requirements for living standards, traditional locks have gradually failed to meet the needs of users. Therefore, lock manufacturers cater to the needs of users and produce smart locks, which have obvious characteristics that traditional locks do not have. So what are the basic things to pay attention to when choosing smart locks?

　　1. Select a good lock cylinder. The quality of the lock core is directly related to the prying resistance and stability of your door. This part is also very important. No matter how good the remote control lock is, it is still inseparable from the lock core part. Under normal circumstances, powerful remote control lock manufacturers will choose to produce their own lock cores, so that the quality of products will be guaranteed.

　　2. Consider economic affordability. In combination with the family’s economic situation, you can buy high-grade products if the economy is abundant, and you can choose low-grade products if the economy is not ideal. However, whether you choose high-grade or low-grade products, you should consider whether the strength of the production enterprise is strong and the quality is stable. It is recommended to choose products from well-known enterprises to avoid financial losses and unnecessary troubles and troubles in daily life.

　　3. Environment, conditions and requirements for use. The advantages and disadvantages of the use environment should be considered, such as dry humidity, door structure, thickness, left or right door opening, internal or external door opening, in order to prevent buying the wrong product.

　　4. Consider the coordination with the decorative environment. According to your own preferences, when buying lock products, you should consider the coordination and matching with your bedroom.

　　5, can be used for multi-person remote control and remote door opening. Because there are often more than one or two people at home, we should also consider the situation of family members, whether there are old people, children or disabled people at home, and choose lock products that are convenient for him or her to use. And the product quality should be stable and the performance should be good.

　　6, consider the dealer’s reputation and service level. Prevent some lock dealers from recommending some fake and shoddy goods to consumers from their own interests.

　　7, the use of places and their importance. That is, consider using it in gates, hall doors, rooms, bathrooms or passages, so as to select smart lock products suitable for the required functions.

　　The basic matters needing attention in selecting smart locks are shared here today. Royalstar Pin Guan Smart Lock focuses on smart locks! I have a deep understanding of smart locks. If you have any questions, please leave a message below to consult!

　　So much for the introduction of Pin Guan Smart Lock! Lock is the first line of defense at home, and home is everyone’s shelter from the wind. The research and development of new technology smart locks not only brings its functional advantages, but also opens the era of intelligence. As the core of the family and a warm harbor, home provides people with a different comfortable home experience in order to create a comfortable atmosphere.

　　How to set Dahua fingerprint lock? How to initialize? What is the initial administrator password? How to modify it? How to enter the password to delete fingerprints? Dahua smart lock 9 series has been favored by many users, and it has quickly occupied a part of the market because of its high-end panel materials and suitable price. Today, Xiaobian brings you the instruction manual of Dahua smart lock, including the modification method of password fingerprint and the operation and setting steps.

　　Dahua intelligent lock instruction manual

　　1. The default password of the factory administrator is 123456, which has the authority to open the door. When it is used for the first time, the user will be forced to change the password.

　　2. The card key and key used for opening the door usually need to be stored in the system database in hierarchical mode, and the modification of the administrator password and the deletion of the card key and key need to enter the registration mode to complete.

　　Dahua intelligent lock password registration steps

　　1. Enter the registration status.

　　2. Press the number keys according to the voice prompts, and the keyboard will all light up.

　　3. Enter the password to be registered, enter the 6-12-digit password and end. Enter the same password again for secondary confirmation. After the registration is successful, press the number key to re-register and press the registration key to exit the registration mode and enter the sleep mode. (Note: Ordinary passwords consist of 6-12 digits)

　　If the password is less than 6 digits or more than 12 digits, an error will be prompted. Just re-enter the password of 6-12 digits.

　　When you confirm that the password you entered is incorrect for the second time, you will be prompted that the input is inconsistent. Just re-enter the correct password.

　　If you forget the password you entered for the first time, it is recommended to press the registration key to finish the registration and set it again.

　　If the registration fails and you can’t operate, please call 400-8388-875.

　　We take honesty as the foundation, service as the first, customer as the respect, think about what customers think and worry about what customers are anxious, and provide customers with 24-hour professional after-sales service.

　　Dahua intelligent lock features

　　1. Convenience

　　The intelligent lock is different from the general mechanical lock, and has an automatic electronic induction locking system. It will automatically sense that when the door is closed, the system will automatically lock. Smart locks can be unlocked by fingerprints, touch screens and cards. B. It is inconvenient for general fingerprint locks to use password/fingerprint registration functions, especially for the elderly and children. Individual smart locks can turn on its unique voice prompt function, making the operation easier for users.

　　2. Safety

　　The general fingerprint password lock is in danger of password leakage. Recently, the smart lock also has virtual password function technology, that is, any number can be entered before or after the registered password as a virtual password, which effectively prevents the registered password from being leaked and can unlock the door at the same time.

　　In the common residential security environment, the general door lock handle opening method can not ensure sufficient safety performance, so it is easy to drill a small hole from the outside of the door and then turn the handle with steel wire to open the door. Many smart locks are guaranteed by patented technology. A safety handle button is added to the indoor handle setting, and the handle door can only be opened by pressing the safety handle button, which brings a safer use environment. (At the same time, according to the user’s needs, this function can be set selectively through simple operation. )

　　Key points of Dahua smart lock purchase

　　1. Environment in which functions should be combined.

　　The functional requirements should be determined according to the application, because different use environments have different functional emphases. As an electronic door lock for offices of financial institutions, it must have the following functions: time limit for all key cards, door opening record function and hierarchical management function. Based on the basic functions, in order to adapt to the future development, we can consider the expansion of the lock system (the system can manage employees’ offices, public passages, private passages, etc.), and consider the technical interface of the card system, so as to monitor the state of the room door in real time and control the opening of the door in case of extraordinary events. The best solution is to lock the door by networking, and consider the interfaces of other IC card systems together, so as to realize one card.

　　2. Safety is extremely important.

　　As a security product, door locks must be safe and stable. Security can be measured from two aspects: first, it can resist intentional sabotage, pranks and intentional violent sabotage such as prying and drilling. In this respect, the mechanical strength of mechanical locks and electronic door locks can generally meet the requirements. Among all kinds of door locks, only radio frequency card electronic door locks are fully enclosed and have the best safety. The second is to prevent technical opening, and the ability of mechanical locks to prevent technical opening is very poor.

　　There are so many introductions to the instruction manual of Dahua smart lock, and Xiaobian also specially found the main points of purchase so that everyone can choose and use it better. In Xiaobian’s view, smart locks are famous for their intelligence and convenience, but machines are no better than human brains. You can always find the loopholes and defects of the machine, so it is very necessary to keep up with the times and replace the products of the times, and Dahua smart lock can meet these requirements well and has a good reputation. The above is what Xiaobian brought today. I wish you all a happy life.

　　Before the article begins, I want to note two pieces of information at the beginning of the article:

　　Buying a smart door lock is not as simple as buying a mobile phone. Although the manufacturer has simplified the steps to the greatest extent, some key information points, such as the size of the door, the location where the door lock is installed, and the material of the door, need to be measured in advance and sent to customer service for evaluation.

　　These data are very important, because the installer needs to bring the tapping tools in advance, which will directly affect the time required to install the door lock.

　　As for why I put these two remarks at the beginning, I will elaborate in the evaluation.

　　Smart door locks are very common today, and they can be seen in apartments, offices and even some people’s homes in short rent. In the past three or four years, smart door locks have gradually become "reliable" and "convenient" from the past image of "no electricity to open the door" and "easy to solve".

　　With the acceptance of this product, the market is gradually expanding, and some manufacturers have begun to give smart door locks smarter functions, such as IoT, which is a major direction of smart home products such as smart door locks.

　　Why’ e’?

　　Xiaomi launched Xiaomi Mijia smart door lock in 2018, and then lowered the threshold of smart door lock to less than 1,000 yuan with’ Youth Edition’ in 2019.

　　Today’s Xiaomi smart door lock E can be seen as an iteration of the youth version of Mijia smart door lock. Based on the former, it has enhanced the lock core and anti-pick lock, and its appearance has also changed obviously, but the price is still 999 yuan.

　　Why does Xiaomi choose’ e’ instead of other letters? Judging from the information published by Xiaomi, it actually has these meanings:

　　Easy (six unlocking methods)

　　Ensure (using class c lock core)

　　Especial (custom lock body)

　　Echo (integrated door lock and doorbell)

　　Energy(18 months long battery life, low battery reminder)

　　Enjoy (support Mijia app and Apple HomeKit control)

　　Therefore, although the positioning of Xiaomi smart door lock E this time is a’ youth version’ within 1,000 yuan, it also integrates some functions that were only available in Mijia smart door locks with a price of more than 1,000 yuan. It is described by the words when writing mobile phones, which is a function decentralization; In plain words, it is more cost-effective than the previous youth edition.

　　Installation process

　　As I said before, we should communicate with the customer service in advance about the installation size. This is because the doors are made of iron and wood, and the size of the door lock is larger, so it may be necessary to open another hole when installing, so let the installation master bring professional tools.

　　▲ Remove the old lock and prepare to install the new lock.

　　For example, this time I installed a wooden door. After disassembling the old door lock, the master needs to open a deeper and wider slot to put the lock body in, and also needs to drill holes to connect the lock body and cables on both sides, so the whole installation process takes 2-3 hours to complete.

　　But if the door itself is perforated, a new lock can be installed. The master told me that it only takes one hour to remove the old lock and install the new lock.

　　This is why we should’ measure the size before choosing’. On the one hand, there are requirements for the installation of door locks, and on the other hand, we want everyone to be psychologically prepared for a long installation time.

　　If you don’t know how to judge whether your door can be equipped with a smart lock, Xiaomi gives two methods on official website: one is manual measurement, and the other is using AI to identify and judge. It only takes 10 minutes to determine whether the door is suitable for installation.

　　The design is rounded, and an electronic doorbell is integrated.

　　Although the main body is still designed with big black bars, compared with the previous Xiaomi smart door lock and Youth Edition, the design of the new door lock is more rounded, except that the radian of the front edge is more obvious than before, and the four corners of the door lock have also become large radians and rounded corners.

　　The layout of the indoor internal lock is simpler than before. Under the plastic cover is the battery compartment and the setting and resetting function area, as well as the equipment codes of Mijia app and Apple HomeKit.

　　This time, Xiaomi also changed the anti-lock device from a mechanical knob to a long press for 1.5 seconds. The difference between the two is a bit like the visual sense of parking brake from a traditional handbrake to an electronic one.

　　When I first got started, I didn’t know what the function of this pick was. After consulting the manual, I realized that it was a switch to prevent the cat’s eye from unlocking. No wonder there was a button missing from the inner lock handle when unpacking.

　　When the pick is pulled upward, the door lock will open the cat’s eye-proof unlocking mode. The function of this function is to lock the indoor handle to prevent thieves from opening the door from the cat’s eye with an unlocking tool.

　　The battery compartment of the door lock is a slot of 8 batteries, but in fact, 4 batteries can already open the door lock and work normally.

　　This is because the power supply itself only needs to drive the Bluetooth connection module, LCD and fingerprint identification module of the door lock, and the power consumption of these parts is not very large, so four batteries are enough to support the door lock.

　　However, no matter how fuel-efficient the car is, the fuel tank will run out. For safety reasons, I still suggest filling the battery compartment of the door lock.

　　According to the information released by Xiaomi, the door lock can support 18 months of battery life when it is fully charged, and there is also a low battery reminder (less than 20%), but I have not tested these two data, otherwise this article may not be published until next year.

　　Of course, since the advent of smart door locks, we can still see many rollover sitcoms on the Internet.

　　The scheme given by Xiaomi is’ emergency key+emergency power supply port’, with two Swiss army knife-shaped keys attached to the box, but the key sleeve has no holes, so it can’t be hung on the keychain and carried around, so you can only find a place where you can remember it.

　　The emergency power supply port is at the bottom of the outdoor lock. This time, Xiaomi changed from Micro-USB to USB-C, not because the door lock should also support fast charging, but because USB-C has gradually replaced Micro-USB as the mainstream specification. Android mobile phone users may have USB-C cables on their bodies, but they may not necessarily carry them with them.

　　This time, Mijia Smart Door Lock E integrates the door lock with the doorbell, which means that users don’t have to spend extra money to buy an electronic doorbell.

　　But perhaps to save electricity, the doorbell button will not light up, which will make people ignore the existence of this important function.

　　HomeKit is supported, but there is still no NFC.

　　This time, the unlocking methods of Xiaomi smart door lock E have been increased from five in’ Youth Edition’ to six, and the door lock itself can support three unlocking methods: password, fingerprint and key. After connecting to the mobile phone, you can unlock it with Bluetooth, one-time password and periodic password.

　　The newly added unlocking method is to support Apple HomeKit, which is one of the few smart door locks that can support HomeKit within 1,000 yuan. Users can control the door lock with Apple devices or directly use Siri to open and close the door lock.

　　▲ After connecting to HomeKit, you can use Siri to switch the lock, but I rarely do this.

　　Of course, using the Mijia app can also make the door lock action trigger other Mijia devices, such as controlling intelligent curtain. When I open the door, the curtain automatically opens and closes when I go out; Control the air conditioner partner, automatically turn on the air conditioner after entering the door, and automatically adjust it to the set temperature.

　　▲ HomeKit will pop up a reminder every time you operate the door lock.

　　However, it should be noted that because the door lock itself has no WiFi transmission function, the only connection method is Bluetooth. Therefore, if you want to remotely control the door lock through the mobile phone, receive the door lock message push, or control other smart home devices through the door lock, you need to prepare a Bluetooth gateway to bridge the door lock and other smart devices.

　　When you enter the Mijia app, you can enter the authentication information of administrators and ordinary users. Theoretically, both roles can enter multiple users, but the permissions they can use are different, and each user can enter multiple authentication information.

　　Under no special circumstances (fuzzy fingerprints, foreign objects blocking, etc.), users aged 10 and 75 who participated in the test can easily pass the verification.

　　Children can use the combination of password and fingerprint to unlock the lock; If it is inconvenient for the elderly to enter the password, they can also use fingerprints to complete the identification.

　　If it is an illegal user, the door lock will issue a’ delayed time unlocking’ or send a warning reminder to the bound account after repeated identification failures.

　　▲ Check the unlocking record through Mijia app.

　　I think one-time password and periodic password are the’ guest mode’ in mobile phones. These two functions allow the system to generate passwords for short-term use, or set a time for fixed-point use.

　　For home users, this mode allows nannies and guests to directly enter passwords to enter the door; For the landlord of short rent apartment, periodic password can save a lot of trouble of resetting the password deliberately.

　　However, this time Xiaomi Smart Door Lock E still doesn’t support NFC unlocking of mi band and mobile phones, which makes my natural and unrestrained coefficient drop to a Level every time I unlock the door.

　　In this evaluation, I turned on the’ double authentication’ mode. In this mode, the password panel will have a double shield icon. You need to enter the password first, and then pass the fingerprint verification to unlock it.

　　▲ Double authentication: enter the password first, and then verify the fingerprint.

　　Although the whole unlocking process is a little cumbersome, and double authentication is more power-consuming than ordinary authentication, these operations are nothing in the face of security.

　　▲ The door lock can be locked by lifting the handle indoors and outdoors.

　　In addition, when the mobile phone is connected to the door lock by Bluetooth, the mobile phone can also directly control the door lock to be locked; Or turn on the’ protection mode’ and join other smart devices to automatically turn on the alert after the user goes out.

　　How safe is the door lock?

　　The intelligent door lock body uses a C-class direct-inserted lock core, which we have seen in other door locks of Mijia before. On the basis of this lock core, there are two points that can be taken out separately:

　　Add anti-lock function

　　Real-time condition monitoring of door lock

　　The door lock itself consists of three parts, outdoor and indoor lock panels and the middle lock body. These three parts are relatively independent mechanisms, so even if the front panel is removed, it will not affect the work of the middle lock body, and we can also use the key to unlock the lock.

　　▲ Door lock body

　　On the other hand, the main chip is behind, and the indoor panel is the’ host’ part of the door lock. The purpose of this design is to prevent the’ black box’ (which interferes with the door lock work through electromagnetic fields) from being electronically cracked outside.

　　This time, the new door lock is based on the addition of’ anti-locking’ technology in the first two items. The reason for adding this technology stems from the’ soft card unlocking’ that was exposed last year.

　　▲ Image from: Morning News

　　In December last year, two reporters of "Morning News" tried to crack the electronic door lock by unlocking it with a soft card. As a result, they opened the electronic lock in less than one minute. This is because the design of the door lock does not take into account that the lock tongue can be cracked by the card. As long as the soft card pushes the lock tongue open, it can interfere with the door lock opening.

　　In order to prevent similar cracking methods, many door locks are now changing the design of locking tongue. The solution given by Xiaomi Intelligent Door Lock E this time is to add locking tongue to solve the problem of unlocking the card, so that the structure of the main lock is a group rather than a single one, and it is difficult to unlock it by soft card alone.

　　If the door is left unlocked, it will trigger a false alarm, and at the same time push a notice to remind you to close the door. The default time is 3 seconds, and the alarm is 5 seconds;

　　When the goalkeeper is damaged, the door lock will also give a warning reminder, but I can’t inspire this warning anyway, probably because I didn’t do too much damage to the door lock.

　　The first smart door lock to get started

　　Xiaomi Smart Door Lock E is an upgraded product based on’ Youth Edition’, which adds mechanical and intelligent functions on the previous basis, such as integrating electronic doorbell, adding support for HomeKit protocol, strengthening the safety of mechanical structure and so on.

　　More importantly, the price of the new door lock will continue to be set at 1,000 yuan, which means that the entry threshold for users is still low. Even for a two-bedroom and one-bedroom apartment, all the door locks are only the cost of an ordinary mid-range mobile phone.

　　However, compared with the lower price, the support of Mijia ecological chain is the most fundamental advantage of the new door lock compared with competing products. A smart door lock is equivalent to the switch of Mijia smart household appliances in the whole house, which is one of the few smart door locks that can be done in the same level and price.

　　This time, the new support for HomeKit basically connects the products of two IoT camps in series. For users who are both Apple and Android devices, this dual-platform compatible setting will be the icing on the cake.

　　However, perhaps due to positioning or cost considerations, Xiaomi has not moved all the functions of the previous smart door lock to this new product, such as NFC. Although NFC unlocking may not be a common function, it is just like unlocking a computer with a bracelet, which is better than nothing.

　　However, will these small obstacles affect the product? No, after all, safety is the first thing for products such as door locks, and others are just measures to enhance the experience. As for the function, in the face of this price, the hardware should be upgraded and the software should be perfected. As an entry-level smart door lock, it has no obvious defects that can make people pick out thorns.

　　On the whole, Xiaomi’s smart door lock E should be the first smart door lock for users who have never been exposed to smart door locks before or just want to choose a door lock within a limited budget.

　　We all know that there are many ways to unlock smart locks, but the most important thing is to unlock them with passwords and fingerprints. Today Xiaobian will take you to learn how to set fingerprints and passwords for Haier smart locks. Friends who have started Haier smart locks can follow Xiaobian’s steps to make settings. If you encounter corresponding problems in the use process in the future, I suggest you try to find after-sales help and don’t handle it yourself!

　　How to set the fingerprint and password of Haier Smart Lock?

　　1. Wake up the screen, enter the password, hear a beep and the traffic lights flash.

　　2. Click the finger set to manage fingerprints on the fingerprint collector. If this fingerprint is successfully collected, it will ring and the indicator light will blink alternately from the traffic light to the green light.

　　3. Continue to press the fingerprint, and every time you press it, a short "beep" will be issued.

　　4. If the entry is successful, a long beep will be issued. If it fails, it will sound twice.

　　The above is a general modification method. For details, please consult after sales: 400-8388-875.

　　Tips: Never lock the door when operating by yourself, so as to avoid setting mistakes; Can’t open the door! It is recommended to find professional customer service and master to guide the operation!

　　How to modify the password of Haier smart lock

　　1. Enter the management mode

　　2. Select "User Management" to confirm, then "Delete User" and then "Delete Password" to confirm.

　　3. At this time, you can choose two different operation modes to achieve two different purposes of deleting the password:

　　Select "Delete Number" to confirm, then enter the 4-digit number to be deleted (if the number you entered at that time was 8, then enter 0008 here, and replace the number with 0 before it is less than 4 digits), and then press the [#] key; (2, 8, 4 and 6 can move the cursor up and down, left and right respectively.

　　Select "Group Delete" and confirm, then you can choose to delete all user passwords or all management passwords, stop the cursor on the corresponding options and confirm.

　　How to add Haier smart lock?

　　1. Select "User Management" for confirmation, then "Add User" for confirmation, and then "Add Fingerprint" for confirmation.

　　2. Set a four-digit number and then confirm.

　　3. Put the fingerprint you want to add on the fingerprint head, verify it three times repeatedly, and the system will prompt "Add successfully".

　　How to restore the factory settings of Haier smart door lock 1. Remove the battery cover of Haier smart door lock and press and hold the [reset button] as shown in the figure for three seconds.

　　2. Go outside, enter the administrator menu, find System Management, and it will show whether to initialize, click Yes, and then confirm (2.8.4.6 corresponds to up, down, left and right).

　　3. When the system displays [Initialization Successful], it means that the factory settings have been restored successfully!

　　If you have other difficult questions, you can also consult the after-sales service: 400-8388-875.

　　Note: due to the increase in maintenance, the hotline is easy to be busy; Please dial more times; Please forgive me! All-weather and all-day service for you.

　　The above is the related content that Xiaobian brings to you about how to set the fingerprint and password of Haihai smart lock, hoping to help everyone! For more information, please pay attention to China Smart Lock Network.

　　Method for instal fingerprint lock on aluminum alloy door, Laiwu aluminum alloy door installed fingerprint lock

　　Is aluminum alloy door suitable for installing fingerprint lock?

　　Answer: Most fingerprint locks are suitable if the thickness is more than 7cm, and a professional installer will install them at home. If the size of the door lock does not match, the installer will also adjust the door, so there is no need to worry about the thickness and other problems when installing.

　　Method and steps of installing fingerprint lock on aluminum alloy door

　　1) determine the left and right direction of the door:

　　When we install, we need to determine the opening direction. Generally, most of them now open from the right. Here we also use this as an example. Of course, our friends can also choose other directions.

　　2) Installation of lock body:

　　1. Make sure that the direction of the lock tongue is consistent with the door opening direction. If it is not, the 6068 anti-theft lock body used in the friction fingerprint lock can be adjusted. Jack up the inclined tongue with a screwdriver, rotate it by 180, and then release the screwdriver to reset it.

　　2. Then put the lock body into the opened door hole with the oblique tongue end as the upper end, let the lock body thread pass through the front of the door from the upper door hole, and then lock and fix the lock body with screws.

　　3. Put the lock core into the hole of the lock body from the outside of the door, and fix the lock core with the lock head screw. At this time, the lock body is partially installed. Use the mechanical key to test whether the lock tongue of the lock body works normally, and then install the panel.

　　3) Panel installation:

　　1. Before installing the panel, install the handle according to the opening direction of the door. The front and rear panels should be parallel to the door, and the left and right distance should not be skewed to keep the handle consistent with the horizontal direction of the lock body. Adjust the vertical distance to keep the vertical direction of the handle and the lock body consistent.

　　2. First put the front lever into the lock body hole from the outside, then insert the lock body wire into the panel bus, and the male wire passes through the door hole to the back of the door. At this time, put the square lever spring into the handle hole, align the handle square hole of the front panel with the front lever, and then install the rear bottom plate from the inside of the door and fix the rear bottom plate and the front panel on the door with screws.

　　3. Then put the rear lever into the square hole of the lock body from the inside of the door, put the spring into the handle hole of the rear panel, and insert the connecting wire of the rear panel and the public wire of the front panel.

　　4. Plug the excess wire into the door hole, then put the front panel into the rear pole and install it on the door, and lock it with screws.

　　5. Then install four No.5 alkaline batteries to test the installation and function of the lock.

　　4) Buckle box gusset plate installation:

　　1. After the fingerprint lock is tested normally, the buckle box and gusset plate can be installed on the door frame. Pay attention to the direction of the upper and lower ends of the gusset plate, and the square hole is at the upper end.

　　2. Then open and close the door to see if the closure of the buckle box and the latch door frame is normal. Note that it is best to have people inside and outside the door at this time, in case the door cannot be opened during the test. So our door lock is installed.

　　Matters needing attention in installing fingerprint lock on aluminum alloy door

　　Many problems with fingerprint locks are caused by improper installation. Therefore, Xiaobian takes you to understand the problems that need attention during the installation of fingerprint locks.

　　1. Because the door is not opened in the same way, the hole position on the installation mold is also different, so the correct position must be determined before installation.

　　2. Lock the front and rear leads, sockets and plugs to ensure correct connection.

　　3. Before installation, determine the installation height, paste the installation mold at the corresponding position, and draw the position of the hole with a pencil.

　　4. When drawing holes, the folding edge of the installation mold must be perpendicular to the door frame, otherwise it will cause the lock body not to be perpendicular to the door after installation.

　　5. The lock core is generally required to be installed in the middle of the door thickness.

　　6. After opening the hole in the door frame, be sure to clean up the sawdust or other foreign objects in the hole to prevent the door from falling into the lock body when the switch vibrates.

　　Summary: Fingerprint locks on the market will indicate which door this fingerprint lock is suitable for when they are sold. Therefore, we must buy according to our own situation, including the direction of opening the door, single or double opening the door, whether there is a heaven and earth purchase, etc., so we must pay attention to it, otherwise the purchased door lock will not be worth the loss if it cannot be installed.