Shortcomings and cleaning skills of fingerprint door lock

Fingerprint door lock is widely used at present. People will consider its advantages when buying, but they will certainly understand its disadvantages. What are the disadvantages of fingerprint door lock? How to clean it on weekdays? Today we will talk about the shortcomings and cleaning skills of fingerprint door locks.

There are too many ways to unlock.

In addition to fingerprint unlocking, you can also set a variety of unlocking methods such as remote unlocking, phone unlocking and SMS unlocking. The more ways to unlock the lock, the worse its security and the less stable it is.

Stability is not high

Fingerprint lock is a motor combination device. The quality of lock core and the scientificity and rationality of circuit design will affect the stability of fingerprint lock. Consumers try to buy fingerprint locks produced by professional manufacturers, because they generally have long experience in design and manufacturing, and the design is relatively simple, stable and practical.

The fingerprint recognition rate needs to be improved.

The main performance is that some people can't use fingerprint locks, usually 1%-5% people can't use fingerprint locks, or they need to be identified many times before they can pass.

Battery life varies.

Manufacturers usually say that the battery life of fingerprint locks can reach one year. In practical application, the service life of many manufacturers' fingerprint locks is less than half a year, and the fingerprint locks do not prompt users to replace batteries, which often leads to users' rejection and unnecessary troubles. Especially after adding the remote control or ic card function, the power consumption will be very large.

Cleaning skills

Do not use corrosive cleaner for fingerprint lock keyboard. The simplest thing is to wipe it with alcohol cotton and clean it. When the surface of the fingerprint collection window is wet, please clean it with a dry soft cloth. Every time a fingerprint is collected, the fingerprint part of the finger should be attached to the surface of the fingerprint collection window. If the lock tongue and handle of fingerprint lock can't work normally, please ask professionals to fill the lock cylinder with mechanical lubricating oil.