Fingerprint Lock, Smart Semiconductor Touch Electronic Coded Lock, Digital USB Charging for Drawer Cabinet

Avg Customer Reviews :

Features:
Two modes: automatically lock and manually lock, and support fingerprint unlocking.
It can charge by the power bank with the USB port if the battery is out of power.
Semiconductor touch fingerprint sensor with 4ms identify speed and unlock within 1s.
Low false accept rate, and has the self-study function.
Only living fingerprints are identified, reject fake fingerprint film.
Can 360 degree identify the direction of fingerprint pressure and waterproof.
Low power consumption, the service lif of batteries is one more year, It also has functions of low battery indicator.
Five wrong fingerprint will automatically alarm.

Specification:
Condition: 100% Brand New
Fingerprint Capacity: 20 Fingerprints
Scanning Time: ?2s
False Accept Rate: ?0.001%
False Reject Rate: ?1%
Contrast Mode: 1:1
Power Supply: 3 * AAA Batteries (NOT Included)
Voltage: Power: 4.5V, Low voltage: 3.6V