With the development of scientific and technological means, the progress of intelligent iris lock is foreseeable, but at present, there are very few brands of intelligent iris lock that are really recognized by consumers in the market. It can be said that it is far less than a mechanical lock.

　　However, as far as convenience is concerned, intelligent iris lock undoubtedly has natural advantages. In the market situation where technology and products are not mature enough, it is difficult for consumers to choose intelligent iris lock correctly. At present, the well-known iris lock brand in China belongs to the tube key intelligent iris lock. What about the intelligent iris lock agent? Intelligent iris lock agent, ok? What is the economic benefit of intelligent iris lock agent?

　　In daily life and work, the security of houses and departments, the preservation of documents and files of units, financial statements and some personal data are mostly solved by locking. If the traditional mechanical key is used to unlock the lock, people often need to carry multiple keys, which is inconvenient to use and the safety will be compromised after the keys are lost. With the continuous development of science and technology, people have higher and higher requirements for safety devices in daily life. In order to meet people’s requirements for the use of locks and increase their safety, intelligent iris locks with red film biometric technology instead of keys came into being. Intelligent iris lock has the advantages of high security, convenience, low power consumption and easy operation.

　　In the field of security technology, the intelligent iris lock with anti-theft alarm function gradually replaces the traditional mechanical lock and electronic password lock, which overcomes the shortcoming of poor security performance of mechanical lock and greatly improves the lock technology and performance. With the development of large-scale integrated circuit technology, especially the advent of key-controlled intelligent iris lock, it not only has the function of electronic password lock, but also introduces the functions of intelligent management and expert analysis system, so that the lock has high security and reliability and is widely used.

　　With people’s attention to security and the development of science and technology, many electronic smart locks (fingerprint identification and IC card identification) have been published at home and abroad. However, these products are characterized by specific fingerprints and valid cards, and can only be used in boxes, cabinets and doors that require confidentiality. Moreover, if the fingerprint reader is used in public places, it is easy to be mechanically damaged, and the IC card is also easy to be lost and damaged. In addition, its high cost limits the popularization and promotion of this kind of products to some extent. In view of the current technology and level and market acceptance, intelligent iris lock will become a part of this kind of electronic anti-theft products.

　　Intelligent door lock is essential in modern home life, which is convenient and safe. But if the smart door lock will automatically unlock, I am afraid it will be a bit embarrassing. As consumers, the first condition for us to use smart door locks is safety.

　　The automatic unlocking of intelligent door locks has seriously affected family safety, and the safety problem cannot be ignored, so we need to solve it in time.

　　01 Open normally open mode by mistake

　　if

　　Do you know how to cancel the closing of the smart lock if you accidentally turn on the normally open mode? In fact, the method is very simple. Under normal circumstances, if the normally open mode is set and you want to cancel it, just verify the unlocking information directly. After verifying that the fingerprint and password are correct, the normally open mode will be cancelled. If you are not sure whether it is closed, you can test whether it can’t be opened by pressing the handle.

　　02 electronic system failure

　　If there is a fault in the electronic system itself, which leads to the wrong command after automatic power-on, which leads to the automatic driving of the motor, the retraction of all the locking bolts and the automatic opening of the door, it is necessary to contact the manufacturer for after-sales treatment.

　　If it helps you, click on it to give Xiaobian an encouragement, and Xiaobian will continue to generate electricity to help you solve the problem of smart locks.

　　Huitailong fingerprint lock is very convenient to use, and it doesn’t matter if you don’t bring your key when you go out. You can open the door with a simple swipe of your fingerprint, and the price is reasonable, which can meet the needs of family use. So how does Huitailong fingerprint lock add and delete fingerprints? Let’s take a look.

　　How to add fingerprints to Huitailong fingerprint lock

　　Fingerprint database initialization

　　Press and hold the password key, the buzzer will ring for a long time, and the fingerprint collection light will light up (blue) and the indicator light will light up (green).

　　Add management fingerprint

　　Enter the management password, the buzzer will sound long, press the Enter key, the digital tube will display a set of fingerprint numbers, and the lock will automatically generate a set of fingerprint numbers. For example, if the digital tube displays "01", you can also enter the fingerprint numbers from 00 to 99 by yourself. Press the Set key, the fingerprint collection light will light up, and the same fingerprint will be collected for three times. The buzzer will sound long, and the indicator light will light up (green) to enter successfully.

　　Add user fingerprint

　　Verify the management fingerprint, the buzzer will sound long, the digital tube will display 00-FP backwards, the motor will rotate, and press the set key. The digital tube displays a set of fingerprint numbers, and the lock automatically generates a set of fingerprint numbers. For example, if the digital tube displays "01", press the Enter key, the fingerprint collection light will be on, and the same fingerprint will be collected for three times. The buzzer will sound for a long time and display a green indicator light, which means the increase is successful. If the above steps do not solve your problem, you can consult the telephone for guidance and modification: 400-8388-875.

　　How to delete fingerprints in Huitailong fingerprint lock

　　Delete management fingerprint

　　Enter the management password, the buzzer will sound long and the green indicator will light up. Press the # key, and the digital tube will display a set of fingerprint numbers. Enter the fingerprint number to be deleted, and the digital tube will display the fingerprint number to be deleted. Press the Enter key, and the buzzer will sound long and the indicator light will light up (green) to delete successfully.

　　Delete user fingerprint

　　Verify the management fingerprint, and the buzzer will ring. The digital tube displays 00-FP backwards, the motor rotates, press the # key, the digital tube displays a set of fingerprint numbers, enter the fingerprint number to be deleted, the digital tube displays the fingerprint number to be deleted, press the Enter key, the buzzer will sound long, and the indicator light will light up (green) to delete successfully.

　　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!

　　The above is the operation method of how to add and delete fingerprints in Huitailong fingerprint lock. I hope that friends who read this article can keep in mind the operation steps and avoid making after-sales calls frequently in the future.

　　At first, humans simply tied the door firmly with ropes, and finally tied a special knot at the opening, which was the earliest prototype of locks. What is the earliest lock in your memory? With the development of artificial intelligence technology, intelligent locks are different from traditional mechanical locks, and are more intelligent in user identification, security and management. For example, the L3 series smart door lock launched by Hongyan can realize fingerprint, NFC, password, mobile phone Bluetooth, keys and other unlocking methods, including multiple black technologies, and understand your "lock" thinking. Next, please follow the digital intelligence evaluation room to observe how this smart door lock performs.

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　　unpack

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　　Hongyan L3 Series Intelligent Door Lock Unpacking Display

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　　Hongyan L3 series intelligent door lock parts

　　The packaging of Hongyan L3 series smart door locks is simple and atmospheric. The internal products and accessories are packaged separately, and the main accessories are wrapped in rigid pearl cotton to avoid the collision of accessories during transportation. The whole body is mainly divided into front and rear panels, lock body and accessories, and the lock body is made of aluminum alloy.

　　Outer panel

　　The outer panel is made of 2.5D tempered glass, with a full mirror touch screen, which is as hard as sapphire. Mohs hardness is 7H, which fits the fuselage and is seamless and dustproof.

　　Image source: Penguin-Love life talk, invasion and deletion

　　The front and rear panels are made of 2.5D tempered glass, and the full-mirror touch screen has password input and NFC identification area.

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　　Mechanical key unlock hole in fingerprint unlocking area

　　The outer panel is mainly distributed with display screen, keys, NFC card swiping, fingerprint collection, mechanical keyhole, and functional modules with emergency power supply ports and sound outlets at the bottom. When users go home and find that the equipment is out of power, they can temporarily supply power to the equipment through the emergency power supply port to complete the door opening operation. Its back has an anti-pickproof alarm design. When someone forcibly removes the front panel of the smart lock without permission, the alarm system will be activated to protect the safety of the home at all times.

　　According to relevant national regulations, smart locks must have mechanical keys in case of emergency. Under the fingerprint identification area, lightly press the cover at the mechanical key to see the keyhole. This design can keep the integrity of the equipment, and at the same time, keep the way of physical unlocking without affecting the beauty of the equipment.

　　Inner panel

　　The inner panel of Hongyan L3 series intelligent door lock mainly distributes the function modules of volume adjustment, door lock upgrade configuration slot, battery installation slot and reset button. When you open the door from the inside, you need to press the button on the handle inward to open the door lock, which greatly improves the safety of the door lock. There is a rotary button at the lower end of the inner handle. When the rotary knob is locked, the inner panel handle cannot be pressed down to unlock the door, effectively preventing children and pets from opening it by mistake.

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　　Child-proof, pet-proof and cat-eye-proof button for opening knob by mistake

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　　Battery mounting slot safety knob

　　Hongyan L3 series smart door locks are powered by batteries. You can see the battery installation slot when you open the back panel. Other brands of smart door locks use 4 No.5 batteries. In order to reduce the frequency of battery replacement for users, L3 series smart door locks expand the battery installation slot to 8 No.5 batteries, and the service time is extended from 8-12 months to 16-24 months. The function and reset buttons can be seen at the bottom of the battery slot, which are used to connect the smart door lock to the mobile phone and restore the factory settings respectively.

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　　Slot position of intelligent door lock upgrade module

　　Below the battery installation slot is a slot for door lock upgrade configuration. Users can purchase an upgrade module separately. After installation, L3 smart door lock can be upgraded to a smart cloud lock, which helps users to realize functions such as unlocking reminder and temporary password opening. As for the installation service of smart door locks, just open Hongyan ‘an +app to make an appointment for on-site installation service.

　　Fingerprint identification can be opened at the touch of a button.

　　Hongyan L3 series intelligent lock adopts the fingerprint identification scheme integrated with the door handle, which can combine the fingerprint unlocking and door opening operations, and can open the door by putting your thumb on the door handle and pressing the handle at the same time. A new generation of FPC fingerprint identification technology, optimizing fingerprint identification algorithm, fingerprint identification time ≤0.5S, false identification rate ≤0.001%, accurate, safe and reliable.

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　　Remote control and intelligent linkage

　　Connect Hongyan Zhi +APP to know the status of door lock at any time. Users can remotely open the door lock through the mobile phone, check the door lock status, unlock record, abnormal alarm and so on in real time, and no longer have to worry about the embarrassing situation of forgetting to lock the door.

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　　The view of mathematical intelligence evaluation room

　　After testing, we think that the impression left by Hongyan L3 series intelligent door lock is perfect. In appearance, L3 series smart door locks, full-mirror touch screen design and piano-painted texture make people feel excited about it. Functionally, both fingerprint quick unlocking and NFC unlocking provide users with a convenient operation experience, so that you can open the door one step ahead.

　　Magnetic lock, which is mostly used in companies, schools, hospitals, enterprises and institutions, etc., guarantees people’s daily work and life, so a small magnetic lock can generate great power and firmly lock the door. Today, let’s learn about the "life experience" of magnetic locks.

　　Principle of electromagnetic lock

　　Magnetic lock is also called electromagnetic lock. Like electromagnet, its design is based on the principle of using current to generate magnetism. When the current passes through the silicon steel sheet of magnetic lock, the electromagnetic lock will generate strong suction force, and tightly absorb the adsorbed iron to achieve the effect of locking the door. The power supply used in the access control system belongs to weak current type. Generally, with a voltage of 12V and a very small current, a great magnetic attraction can be generated, and the access control system of the magnetic lock can be effectively controlled. By identifying whether the card swiper is legal or not, if it is legal, the power can be cut off, and the magnetic lock loses its attraction to open the door.

　　In fact, the magnetic lock does not have a very complicated mechanical structure, which plays a great role in the application of escape doors or fire exits, and is also a necessary security electronic product for fire exits. People who observe carefully will find that there is some black rubber on the surface of the magnetic lock. In fact, it uses epoxy resin as a protective lock body. These protective measures make the lock body safer and more reliable. This reliability is also manifested in the attraction of the magnetic lock. At present, the attraction is expressed in pounds (LB). Through static testing, the attraction of the magnetic lock can be calculated. Usually, a certain pulling force is applied to the magnetic lock and the lock plate. This pulling force is usually calculated in kg, that is, it is usually in the form of "how many kilograms of magnetic locks" in the market.

　　How to install the electromagnetic lock

　　Step 1: firstly, open the cover plate with a screwdriver, and then use a hexagon wrench to edge the plate to prepare for installation.

　　Step 2: Take out the installation cardboard, fold the cardboard along the dotted line, put the cardboard in the position to be locked as shown in Figure 2, then mark the place to be punched and punch it.

　　Step 3:

　　A. After fixing the iron plate, insert the hexagon socket head screw into the iron plate, place the rubber tile between two pieces of metal tiles, and then put it on the hexagon socket head screw. Insert the relay iron plate into the three holes punched in the door, insert the mushroom head from the other side of the door at the same time, and lock the relay iron plate on the door with a hexagon wrench.

　　B. Fixing the side plate Fix the side plate on the previously punched door frame (fixed in the long hole of the side plate) with two semicircular head screws. Note: Do not lock the side plate, so that it can move back and forth to facilitate the correction of the installation position.

　　C, correct the position of the side plate to make the position of the side plate and the relay iron plate suitable, so that the lock body can be in close contact with the relay iron plate.

　　D: After the lock body and the side plate are fixed, lock all countersunk screws, then remove the countersunk screws, and drill holes at appropriate positions for wiring. Finally, lock the lock body on the side plate with a hexagon wrench.

　　The above is the related introduction about the content of electromagnetic lock. I hope it can help you. If you want to know more about locks, please pay attention to China Smart Lock Network.

　　Common phenomena that damage the performance of fire doors

　　The common phenomena that damage the performance of fire doors in daily supervision are as follows: a. Dismantle the door closers. Usually, when people come and go on the stairs with fire doors, they will feel inconvenient because of the door closers, so in order to achieve the convenience of "always open", they will remove the door closers. B change the door lock at will. Some units use fire doors as security doors, and for the sake of safety, they replace the locks that they think are more reliable. C unauthorized decoration. Some units think that the installed fire doors hinder the beauty and overall disharmony, so they decorate the fire doors without authorization, paint different paints and even post decorative materials. D remove fire doors and destroy sealing strips, etc. Because of various reasons, the door body is damaged, the sealing strip is peeled off, and even the fire door is directly removed.

　　In view of these situations, we should strengthen the publicity and explanation of the function and related knowledge of fire doors, so that owners can understand the importance of fire doors in the computer room and how to distinguish high-quality and fake products, and improve people’s understanding of the importance and role of fire doors, which is of great help to strengthen our daily supervision and management, thus greatly reducing the phenomenon of buying fake goods for convenience or cheap, so as not to leave fire hazards for fire supervision and daily management.

　　Nowadays, many consumers don’t know where the smart fingerprint lock is. Today, Xiaobian will tell you six reasons for choosing a smart fingerprint lock.

　　Reason one: it’s convenient and quick, and it’s easier to throw away the key.

　　Compared with transmission locks, the biggest feature of smart fingerprint locks is the diversity of opening methods. At present, most of the smart fingerprint locks on the market can be opened by fingerprints, passwords, cards, mobile phone WeChat, mobile phone app and other ways, and at the same time, the traditional emergency key is retained according to national standards.

　　That is to say, after installing the smart fingerprint lock, you don’t need a key to open the door, which solves the trouble that people forget to bring their keys and lose them every day. When opening the door, you can easily open the door by entering a string of passwords or pressing your fingerprint, which is not only convenient but also fast. Even if fingerprints, passwords, cards, etc. are broken due to the electronic department, or the battery is exhausted and can’t be opened, the reserved emergency key can still be opened, so you don’t have to worry about being rejected.

　　Moreover, most intelligent fingerprint locks have been comprehensively improved in energy consumption, stability and other aspects, and the failure rate has also been greatly reduced, and the performance can be comparable to that of traditional locks.

　　Reason 2: New technology, high technology, better anti-theft performance.

　　The original intention and purpose of the birth of locks is to protect people’s lives and property. Therefore, the anti-theft of locks is an eternal theme in any age, and the emergence of intelligent fingerprint locks is to add a "safety lock" on the basis of traditional locks.

　　At present, as long as there is a certain scale and well-known smart lock brand on the market, it is not inferior to the traditional mechanical lock in safety. If the opening mode is an inductive card, this mode mostly adopts authority management, which is not only difficult to crack, but also the corresponding code can be deleted from the authority after the inductive card is lost, so that even if the inductive card is picked up, the door cannot be opened, and the security can be guaranteed; If the opening method is ID card, it is almost impossible to copy based on the particularity of ID card encryption technology, and it can also be easily burglarized; If the opening mode is password, at present, most intelligent fingerprint locks are in the form of virtual password, that is, numbers can be randomly input before and after the correct password, and the door can be opened as long as there is a continuous correct password in the middle of this string of numbers, which greatly improves the security; If the opening method is fingerprint, most smart fingerprint locks can identify true and false fingerprints except the uniqueness of each person’s fingerprint. Under normal circumstances, non-living fingerprints are difficult to open.

　　If the opening mode is face, iris, mobile phone, etc., the security is also guaranteed, which is safer than traditional locks. And smart locks have such diverse and unique ways of unlocking, so why worry about thieves breaking in easily?

　　Reason 3: burglar alarm, video surveillance, so that thieves have nowhere to hide.

　　If you are still worried that the smart fingerprint lock is more diversified and safer to open, how can criminals prevent it by violence? In fact, your worry is unnecessary. Now most smart fingerprint locks on the market have anti-pick alarm and video surveillance functions, so that criminals have nowhere to hide.

　　For some advanced fingerprint locks or smart locks, the anti-theft alarm function can not only be connected with the user’s mobile phone, but also with the residential property and police center. As long as there are violent opening, door smashing and door breaking, the smart fingerprint lock will take the initiative to transmit the information to the user, property and police center, and the three parties will jointly take countermeasures. In the case that the user can’t deter the criminals through remote shouting, the community security guard will come to the door to stop it. If the problem still cannot be solved, the police center can send police to stop the illegal behavior when necessary.

　　In the process of criminals committing crimes, the video surveillance function on the smart fingerprint lock can shoot the whole crime process and transmit it to the user’s mobile phone in real time as evidence. Even if the criminals escape on the spot, they will not escape legal sanctions in the future.

　　Reason four; Remote unlocking, open the door for friends and nannies at any time.

　　What if your family needs a nanny or an hourly worker, but you don’t want them to come at any time? You can use the remote opening function on the smart fingerprint lock. When the nanny or hourly worker arrives at home, you can easily open the door for them by turning on your mobile phone. Of course, you can also set a temporary password, stipulating that the nanny or hourly worker will use it in a set time period, and the overtime password will be automatically invalid.

　　Also, when your parents-in-law or other relatives and friends visit, and you happen to be out of the house, you can use the remote lock or temporary password function to open it and let them come into the house and wait for you to go home.

　　Reason 5: Fashionable appearance, integrated into modern home design.

　　Compared with traditional locks, smart fingerprint locks are different from traditional locks in terms of safety and functionality, and their design is also different from the sameness of traditional locks. At present, most smart fingerprint locks not only keep up with the trend of the times in appearance design, but also use simple and smooth lines to outline the lock body, fine surface treatment technology and various colors to make the fingerprint anti-theft locks look beautiful and elegant as a whole, which is suitable for a variety of decoration styles.

　　Nowadays, smart fingerprint locks are designed in various styles, including Chinese, European and American. In addition, there are customized styles, such as the zodiac, the same star and so on. Such diverse designs just meet the modern people’s pursuit of beauty and fashion on the premise of ensuring the practicality of products.

　　Reason 6: Intelligent interaction makes locks more tender.

　　The traditional mechanical lock is a ruthless "iron general", and the only interaction with people is to lock the door and open the door. The smart fingerprint lock is different. In addition to the above-mentioned security functions such as remote opening and video monitoring, there is more emotional communication with users.

　　The smart fingerprint lock can be built with an embedded processor, which can be connected with smoke sensors and water sensors in smart homes, and can transmit relevant information to users in case of fire and flood, so as to facilitate users to take corresponding measures; At the same time, the smart fingerprint lock can also transmit the daily opening times, the information of people appearing in front of the door, the situation of visitors, the time when the elderly and children go in and out of the door and other related information to the user’s mobile phone, so that the user can also know the situation at home thousands of miles away.

　　After sharing the six reasons for choosing smart fingerprint locks in the above small series, I hope I can help you. The birth of intelligent fingerprint lock has greatly facilitated our daily life and added a guarantee for our safety. If you want to know more about smart locks, please pay attention to China Smart Lock Network.

　　In order to be safer and more convenient, the number of users who use the smart password lock is increasing, and considering that each user’s use situation is different, it is natural that users will encounter such problems as how to forget the password of the password lock. In fact, don’t worry when you forget the password lock, you can try these solutions step by step!

　　1, use the mechanical key to open the door and then adjust.

　　For the problem of how to forget the password of the password lock, we can use the mechanical key to unlock the lock first, and then slowly set the password lock. According to the production standard of lock industry in China, even coded locks will be equipped with keyhole and mechanical key. Therefore, in case of password error, it is advisable to use mechanical key to unlock the lock first, and then adjust the settings according to the instructions.

　　2. Use other verification methods

　　If you don’t wear the mechanical key when you forget your password, then we can try to use other authentication methods and use administrator permissions. Many smart locks support multiple unlocking methods at the same time, especially when there are old people and children at home, fingerprint unlocking or portrait recognition unlocking is often set. We use other methods to unlock the lock first, and then modify the password lock settings again.

　　3. Call the door-to-door unlocking service

　　If all the methods mentioned just now can’t unlock, we can’t remember the correct password, so we can only call the door-to-door unlocking service. To choose a regular unlocking company registered with the Public Security Bureau, the smart lock will often call the police after the unlocking personnel open the lock. At this time, we can hold down the recovery button below the battery until we hear the buzzer, and then the smart lock has been restored to the factory settings, and then reset the smart lock.

　　What is mentioned above is how to solve the problem of how to forget the password of the password lock. Here, it is suggested to use multiple verification methods at the same time and prepare the mechanical key in the car, and to replace the battery for the password lock regularly to prevent the smart lock from running out of power.

　　It is convenient and safe for consumers to buy smart locks. If you buy a fingerprint lock with poor quality, repairing it every day will violate the original intention of buying smart locks. Aiqi fingerprint lock accessories are precise and high quality, which belongs to smart locks worth buying by consumers. This article will introduce the Aiqi fingerprint lock and its characteristics.

　　How about Aiqi fingerprint lock?

　　Aiqi Smart Lock belongs to the German high-end smart lock brand, and Shanghai Aiqi Intelligent Technology Co., Ltd. is a China branch company established by ICCSSI in Shanghai.

　　Aiqi Smart Lock has been studying "Made in Germany" for many years, deeply observing the advantages of German manufacturing and the constraints it faces, deeply analyzing the development trend of high-end manufacturing in China, grasping the pulse of domestic scientific and technological development, and striving to build a China manufacturing that surpasses German quality!

　　Aiqi intelligent lock has the technical treatment of carefully selected materials and high hardness in antifouling test; Very good rigidity, no deformation, and the proportion reaches the international test standard; Create fashionable and durable advanced intelligent products for enterprises with exquisite craftsmanship; To be steady, colorful and freely combined, to create different environments and to embody perfect service with various humanized designs.

　　Aiqi smart lock has a high safety factor. The smart lock of this brand is a lock product made of polished rice of electronic parts and mechanical parts, which has the advantages of safety, convenience and fashion, and is very comfortable and fast to use at home.

　　In addition, Aiqi smart lock has the advantage of good anti-theft performance and can accurately identify fingerprints, which is very different from ordinary smart locks. Aiqi smart lock also has the characteristics of durability. Aiqi smart lock has high technical strength. Compared with similar products, it not only has many functions, but also ensures the quality of products. Consumers can purchase the Aiqi smart lock with confidence.

　　Introduction to the characteristics of Aiqi fingerprint lock

　　Good confidentiality, large amount of coding, far greater than the marble lock. The success rate of random unlocking is almost zero.

　　The password is flexible and changeable. Users can often change their passwords to prevent them from being stolen, and at the same time, they can avoid the decline of the security level of locks due to the turnover of personnel.

　　Error code input protection. When the password is entered incorrectly for many times, the alarm system will start automatically. This device can be used not only for security doors, but also for safes and other devices that need high security. Therefore, Aiqi fingerprint lock has important application value.

　　Convenience: Aiqi fingerprint lock is different from ordinary mechanical locks, and it has an automatic electronic induction locking system. It will automatically sense that when the door is closed, the system will automatically lock. Aiqi fingerprint lock can open the door by fingerprint, touch screen and card.

　　Security: Aiqi fingerprint lock has virtual password function technology, that is, any number can be entered in front of or behind 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. Aiqi fingerprint lock has 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.

　　Security: Aiqi fingerprint lock is different from the previous "open first and then scan" mode. The scanning mode is very simple. Just put your finger on the scanning place and scan from top to bottom. There is no need to press your finger on the scanning place. The scanning mode reduces fingerprint residue, greatly reduces the possibility of fingerprint copying, and is safe and exclusive.

　　Interactivity: Aiqi fingerprint lock has built-in embedded processor and intelligent monitoring, and has the ability to interact with tenants at any time, and can actively report the visitors of the day. On the other hand, users can even remotely control the smart door lock to open the door for visiting guests.

　　The above is the introduction of Aiqi fingerprint lock and its characteristics. Aiqi fingerprint lock can be installed on almost all wooden doors, copper doors, iron doors, copper wooden doors, stainless steel doors, security doors and glass doors on the market at present. Users who are not familiar with installing Aiqi fingerprint lock do not need to worry, and manufacturers will arrange professional after-sales personnel to be responsible for on-site installation.

　　In the process of using household fingerprint lock, the fingerprint lock system is automatically locked due to repeated input errors. How long will it take for the system to be locked before it can be unlocked?

　　Answer: The locking time of different brands of fingerprint lock system is different. You can call the after-sales phone of fingerprint lock to ask. The locking time of fingerprint lock system is usually about 5 minutes. After 5 minutes, the system will automatically unlock. If you really can’t wait, you can also use the emergency key to unlock the door and reset the system.

　　Why does the fingerprint lock system automatically lock?

　　This is a protection function for fingerprint lock security. When the password or fingerprint is entered incorrectly for six consecutive times, the fingerprint lock motherboard is locked for five minutes, effectively preventing the password from being maliciously stolen.

　　Introduction of fingerprint lock function:

　　● Fingerprint door lock unlocking function: fingerprint, password, magnetic card, remote control, mobile phone remote control and emergency key are six ways to open the door.

　　● Voice prompt function: There is a voice prompt when operating the fingerprint lock.

　　● Automatic locking function: When the door is closed, if it is not closed properly, the door lock will automatically lock.

　　● Emergency door opening function: In case of emergency, the door can be opened with an external power supply or an emergency key. Open the door quickly and safely in case of fire and other emergency situations.

　　● Low-voltage alarm function: When the voltage is too low, the fingerprint lock will give a low-voltage alarm prompt (it is recommended that you replace the battery as soon as possible). During the low-voltage alarm period, the fingerprint lock can still be unlocked for more than 200 times.

　　● Fingerprint capacity: 300 pieces, specially ordered 1000 pieces.

　　● Password capacity: 32 groups of passwords, each with 4-15 digits, supporting garbled code insertion.

　　● Magnetic card capacity: 300 cards, specially customized for 1000 cards.

　　● Password clearing: When the user forgets the password, the management password can be used. When the user enters the management password, the lock can be unlocked and the user password can be cleared.

　　● Multi-level management: there is hierarchical management of user password/fingerprint and management password/fingerprint, which can be modified according to customer’s needs.

　　● Protection function: When the password/fingerprint is entered incorrectly for three consecutive times, the fingerprint lock motherboard is locked for 5 minutes, effectively preventing the password from being maliciously stolen.

　　● Double locking function:

　　External forced lock: it can’t be opened internally, and it is suitable for going out to prevent someone from invading.

　　Internal forced locking: it can’t be opened outside, which makes you feel more at ease and safe at home.

　　● Anti-pry alarm function: When the door is locked, the electronic fingerprint lock will give a strong alarm sound when someone pries or breaks the lock.

　　● Interference code function: You can enter any interference code before entering the correct password, effectively preventing others from stealing passwords and burglary.

　　Tips: If you want to buy a fingerprint lock, I suggest you learn about the brand online before making a decision, and then go to a regular fingerprint lock manufacturer or a regular website to understand and buy it, otherwise the quality will be too poor to ensure safety, and after-sales maintenance will be very troublesome.