Fingerprint lock security? Fingerprint lock security introduction

Someone asked if the fingerprint lock is safe? Now Xiaobian answers this question for everyone.

1. According to the anti-theft performance classification, the popular fingerprint lock is divided into two types: ordinary fingerprint lock and anti-theft fingerprint lock. Ordinary fingerprint lock, there is not much difference from the original electronic lock, mainly to use fingerprint authentication, but it can not be used for existing domestic security door. This kind of fingerprint lock does not have the hook of heaven and earth, and can not use the security system of the security door (on the market). Some imported fingerprint locks do not meet national industry standards and can only be used for wooden doors).

2. Fingerprint anti-theft lock, fingerprint lock is safe, it can be said that it is safer and can be applied to standard security doors and wooden doors. This type of lock can automatically or semi-automatically connect the security door with the heaven and earth lock system without affecting the performance of the original security door.

3. The anti-theft performance is different, and the market price is also very different. The price of the fingerprint lock with mechanical anti-theft function is obviously higher than that of the ordinary fingerprint lock without the anti-theft function. Therefore, when purchasing fingerprint locks, you must first select the appropriate lock according to your door. Generally, when using fingerprint lock, according to the requirements of use

4. Different fingerprint locks are used for different purposes. The anti-theft fingerprint lock should be used for household use, so the requirements for the door are low, no modification, and convenient after-sales maintenance. The engineering fingerprint locks are generally purchased in batches, and the door factory can be required to provide the matching doors that conform to the product installation. Therefore, there is no modification problem, but there will be certain troubles when the subsequent maintenance or replacement of the ordinary anti-theft locks, there will be a mismatch with the new locks. Happening. Generally, the most direct way to distinguish fingerprint locks from engineering fingerprint locks or household fingerprint locks is to see if the length and width of the rectangular lock body strips (guide plates) under the door locks are 24X240mm (the main one), and a few are 24X260mm. 24X280mm, 30X240mm, the distance from the center of the handle to the door is generally about 60mm. Simply put, it is common to directly install a general security door without using a moving hole.