Nine Wan Li is the leading smart home product manufacturer in China, and nine Wan Li smart door locks have the first remote real-time video voice unlocking function of mobile phones in China! The integrated function of video, fingerprint, voice, infrared, alarm and super B-class lock core, through the two-way management and remote control of APP, the door lock is truly intelligent! Let’s introduce the advantages of Wan Li Smart Lock.
How about nine Wan Li smart locks?
Wan Li Science and Technology attaches great importance to independent R&D and technological innovation. Relying on the comprehensive strength of Huazhong University of Science and Technology in scientific research and teaching, combined with its own strong R&D team, and relying on the strong technical accumulation in the overall solution in the early stage, it has successively launched the smart home access control system and the distributed TV matrix control system based on mobile terminals, and the movable multi-directional projection matrix optical fiber special effect matrix has a unique leading edge in the technological advancement of products, which has won wide recognition and unanimous praise from customers. The spiritual core of our products is to change, change the traditional lock industry, change the use habits of traditional locks, change the traditional industry, change people’s lives and change the world.
anti-theft device
The system of intelligent password lock consists of intelligent monitor and electronic lock. The two are placed in different places, and the intelligent monitor supplies the power needed by the electronic lock and receives the alarm information and status information sent by it. The line multiplexing technology is adopted here, so that the power supply and information transmission share a two-core cable, which improves the reliability and security of the system. The intelligent monitor and the electronic lock are placed in different places, and the intelligent monitor supplies the power needed by the electronic lock and receives the alarm information and status information sent by it. Current monitoring technology is adopted in the design of intelligent password lock. Through the analysis, we can find the abnormality in time and send out an alarm signal.
Intelligent device
The intelligent monitor receives the state information sent by the lock (including the lock’s opening and closing, the first password error, the second password error, the third password error, etc.) and the current value flowing through the electromagnetic actuator coil, and reads the power supply current value of the communication line at that moment, which are combined to form a data block, in which the operating state accounts for 1 byte, the power supply current accounts for 2 bytes, and the coil current accounts for 2 bytes. Modular design method is adopted in the process of software design, which is convenient for reading, debugging and improving the program. Intelligent analysis and prediction technology is based on each received data block, compared with the previous recorded values of similar data, to find the existing problems in time and report them to managers, thus improving the reliability of the whole system.
Advantages of nine Wan Li smart locks
1, security, ordinary mechanical lock keys can be copied, others do not feel at ease after use, fingerprints are unique, there are no two identical fingerprints in the world.
2, convenience, you don’t have to carry a key with you, and it is a key that will never be lost. A person’s fingerprint will remain unchanged for life, and you can use it for life once you enter it.
3, expansibility, can accommodate multiple fingerprints, and can register and input fingerprints at will, delete fingerprints, which is very convenient for fingerprint management. Compared with ordinary mechanical locks, it saves the trouble of preparing keys and recovering keys, and is especially suitable for office buildings and rental buildings.
4, long-term maintenance-free, ordinary mechanical locks have a short service life, and they are prone to failure during use, so they have to break into houses, while fingerprint locks basically do not fail.
5, the recognition rate is high, the rejection rate is less than 3%, the false recognition rate is less than one in a million, and fingerprints can be correctly compared at any angle of 360.
6, fashion, fingerprint technology is the development direction of locks, and the use of fingerprint locks represents fashion, dignity and cutting-edge. The design is fashionable and generous.
Wan Li smart lock also has the functions of infrared movement detection and alarm, anti-prying alarm, anti-hijacking alarm, etc. In addition, the camera and voice communication equipment built into the lock body are no longer an ordinary lock, but a combination of smart lock, visual doorbell and burglar alarm.
The above is about how the smart lock in Wan Li and the advantages of the smart lock in Wan Li. "Pengcheng is soaring and soaring to Wan Li". Like an eagle, Wan Li is determined to lead the Internet of Things industry in China, providing you with safe, convenient and practical hardware experience, simple and humanized software operation and meticulous service.