A fingerprint lock is a kind of intelligent lock with the human fingerprint as an identification carrier and means. It is the perfect crystallization of computer information technology, electronic technology, mechanical technology, and modern hardware technology. The uniqueness and non-replicability of fingerprints determine that fingerprint locks are the most secure locks among all locks.
The fingerprint recognition algorithm is the core software technology of fingerprint products. From the market situation, many fingerprint products have high requirements on finger placement during fingerprint collection: the finger must be placed in the center Positive. The tilt angle cannot exceed 30 degrees. Otherwise, the fingerprint will not be recognized.
2. Extreme performance test
Authoritative departments have rigorously tested every index of the product's mechanical and electronic systems. It fully reaches the industry's most advanced level. Recognition rate test. High and low-temperature test. Waterproof test. Test. Anti-static test. Anti-electric fast transient burst interference test. Radiofrequency electromagnetic field radiation interference test.
3. Normal operation at high and low temperature
Working temperature range: -50℃-85℃. No matter in the ice and snow or the scorching sun, the product can operate normally.
The same is true for Facial recognition access control.
3D face recognition door lock refers to the use of 3D cameras to create millimeter-level 3D face models for users, and through live detection and face recognition algorithms to detect and track the features of human faces to achieve high-precision identity authentication and senseless unlocking.
Author: Written by Ms.Anna Zhang from S4A INDUSTRIAL CO., LIMITED
Factory Address:Building S4A, South Third Lane, Qiuyuling Street, Zhangkeng Village, Hengli Town, Dongguan City, Guangdong Province Office Address:#601,floor 6 ,building 1,JINFANGHUA industrial zone, Bantian St. Longgang Dist. Shenzhen, PRC.
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