U-Lock User manual and Instructions
1. Product Description
(1)Micro USB charging interface is used in this product.
(2)This product factory default experience mode, any fingerprint can unlock. When in
normal use, be sure to enter the fingerprint.
(3)This product supports 20 fingerprint input 1-2 fingerprint for administrator 3-20
fingerprint for ordinary users, more than capacity will not be stored.
(4)After this product resumes factory mode, will delete all fingerprints, including
administrator and ordinary user fingerprints.
2. Indicator light prompt
Indicator status
Functional description
Blue light flashes once
Experience mode, any fingerprint can be unlocked
Long to blue light
Administrator fingerprint authorization registration
Green light flashing 3 times
Administrator fingerprint unlock success
Green light flashing once
Common user fingerprint unlock success / registration
mode fingerprint entry success / delete mode
fingerprint verification success
