"Tallis" - Smart Biometric Fingerprint Handle Lock - Indoor

 Simple Operation 

Add or delete users any time with the ability to add up to 100 users.
1. Add administrator: Use the pin to press the reset button when the red and blue lights flash, then press fingerprint 3 times continuously while the red and blue lights flash alternately.

2. Add users:  Use the pin to press the reset button “ Di Di” 2 times (red and blue lights turn on at the same time). Then use the administrator’s fingerprint to verify one time, the red and blue lights flash alternately, and press the new fingerprint 3 times continuously.

3. Delete user: Use the pin to press the reset button and keep on 5 seconds, then verify any registered fingerprint, then it will delete all users.