Face recognition lockers are widely used in the market. Because of the biometric technology it uses, users only need to swipe their face when they want to open the cabinet door. , Because face data is uniqueness in the vast crowd, so the data read every time is unique, and therefore its security very high.

So what is the reason why some users report that the locker using face recognition is opened by others? How is it opened by others?

It turned out that opening the cabinet with face-sweeping at the beginning means that the locker has started to use face recognition, and opening the cabinet with the face-sweeping the second time means the end of use. Therefore, when the user swipes his face for the second time to open the cabinet, puts the items in and closes the door again, the face recognition locker has been changed back to a "new cabinet" marked as unused, so that it can be opened by a later person.