Presumably many people will doubt the security of smart locks in their hearts. Using smart locks, you only need to enter your fingerprint or password to open the door, which brings us a lot of convenience. Is fingerprint unlocking of smart locks really safe? The answer to this question is yes.

Is fingerprint unlocking of smart locks really safe?

Fingerprint lock is the addition of fingerprint unlocking function to the original mechanical lock technology. The main technology of fingerprint unlocking is to store the user's fingerprint information first. When the user uses fingerprint verification, the fingerprint recognition system will compare the user's fingerprint with the stored fingerprint. For example, if the verified fingerprint matches the pre-stored fingerprint, the door lock will be opened, if it does not match, an error will be prompted and the door lock cannot be opened.

The fingerprint lock recognizes the owner and unlocks by the method of whether the fingerprint matches, so identifying the authenticity of the fingerprint has become an important technical indicator of the fingerprint lock. At present, the probes widely used in the market to identify fingerprints can be divided into two categories, one is an optical fingerprint head, and the other is a semiconductor fingerprint head.

Fingerprint locks are upgraded from mechanical locks. The main purpose is to improve the convenience of our lives while ensuring the safety of property. Compared with mechanical locks, fingerprint locks are one level higher, and criminals want to fake the owner. fake fingerprints, hundreds of times more difficult than picking a lock.

In general, using a fingerprint lock is safer, more convenient and more comfortable than using a mechanical lock. Everyone can use it with confidence.