Today, intelligent products are widely used everywhere. Among them, the fingerprint lock, which is also an important part of the smart home, is deeply loved by users. The fingerprint lock is safe and convenient. Therefore, more and more families are installing fingerprint lock. But before installing the fingerprint lock, users want to be able to choose a reliable quality, cost-effective fingerprint lock, then, how to choose the fingerprint lock?

1, appearance panel material

As a household security lock, it not only protects family property, but also allows family members to rest assured. The role of material in it is very important. Excellent performance of fingerprint lock, a combination of modern mechanical technology and preemptive biological fingerprint identification technology, with anti-theft, anti-riot, waterproof, anti-corrosion and other anti-type design, and the structure of pure stainless steel, to achieve a higher safety precautions.

2, brand is very important.

Well-known, professional lock manufacturers, the quality of their products are guaranteed, lock core safety levels have reached or exceeded the stipulated B-level standards, most of them can reach B-level. Quality determines its safety.

3, whether the safety of lock core is reliable.

Now the social problems are complex, and the security of door locks is more important. Fingerprint locks are generally stainless steel material lock core, but some use a single tongue, especially low-cost locks, is not suitable for household use.

4, flexible operation and use.

There should be no serious mechanical friction in the lock body. If you push hard, you can push down your hand and return your hand to normal position. There should not be too much grease lubrication in the connection part of the drive.

5. Fingerprint identification system.

It should be understood that the fingerprint acquisition system is optical or biological fingerprint acquisition and recognition system. Compared with other acquisition systems, biological fingerprint has strong antistatic ability, good stability, long service life, can provide high-resolution images, to achieve a larger area of fingerprint image acquisition.

6, long endurance

Generally, dry batteries are used as power supply, it is important to understand the static power consumption of induction door lock. Normal four batteries can be used for about a year. Some brands change batteries less than a month, frequent battery change will seriously affect the use.

The above is about how to choose the fingerprint lock on this, we choose the fingerprint lock, we believe that through a comprehensive reference to these aspects, you can choose a real, good fingerprint lock products.