What's the difference between fingerprint lock and traditional lock?

The advantage of fingerprint lock is that it is convenient to open the door without a key, not only with fingerprints, but also with passwords. High anti-theft performance. Disadvantages: sometimes fingerprints can't open the door, and it may take several attempts to open it. Of course, opening the door with a password will not cause this problem. The flexibility of the lock body is very high. If someone pushes or pulls hard, it's probably impossible to open the door. Because the lock tongue is battery-driven, the force is very small, and the door can't be opened with a little click. And the battery should be replaced in July-65438+February.

# Fingerprint lock # Advantages # Convenience # Anti-theft # Disadvantages # Password # Flexibility of lock # Replace battery