What are the main problems with fingerprint locks?

Although the fingerprint lock is a biometric technology, it has a very high security compared with the traditional locks and electronic locks. It is a kind of safety lock products that people love, but the fingerprint locks are not available. As imagined as perfect, there are still some problems that need to be improved during the development process. Do you know the main problems of fingerprint locks? Don't worry, can you see if the following knowledge can help you?

Fingerprint locks currently have major problems:

1. The fingerprint recognition rate needs to be improved:

This problem is mainly caused by the fact that some people cannot use the fingerprint lock. Usually, 1%-5% of the people cannot use the fingerprint lock, or they need to recognize it multiple times to pass. If the fingerprint lock can be used by more than 98% of the people, it is quite good.

2, battery life is not the same:

The number of high energy-consuming functions, the scientific nature of circuit design, the rationality of leakage protection, the number of users and the frequency of frequency are all important factors affecting power supply. Manufacturers usually indicate that the battery life of fingerprint locks can reach one year. In practical applications, the fingerprint lock life of many manufacturers is less than half a year, and the fingerprint lock does not prompt the user to replace the battery, which often causes the user to be rejected, resulting in unnecessary Trouble. In particular, when the remote control or IC card function is added, the power consumption will be very large.

3, the stability of the fingerprint lock is not high:

The fingerprint lock is a combination of motor and the quality of the lock core. The scientific and rational design of the circuit will affect the stability of the fingerprint lock. When consumers purchase products, it is best to buy fingerprint locks produced by professional manufacturers. The fingerprint locks produced by professional manufacturers generally have long experience in design and manufacturing. The design is relatively simple and stable, and has strong practicability.

4. Too many unlocking methods:

The fingerprint lock is not only a way to unlock the fingerprint, but also can set a variety of unlocking methods such as remote control, telephone unlocking, SMS unlocking, etc., but Xiaobian believes that the more the fingerprint lock is unlocked, the worse its security and stability. Easy to discount.

The above four points are the main problems of fingerprint latching. It is believed that with the continuous development of technology, fingerprint locks will gradually overcome these problems in the future development process, and develop into a more advanced security lock product!