Product Feature:

Fingerprint type: semiconductor

Fingerprint capacity: 30 groups

Material: Zinc Alloy

Emergency power supply: USB

Unlocking method: fingerprint/mechanical key

Power supply: 4 1.5V AAA batteries

Working temperature: -20-55

Recognition speed: 0.25S

Suitable for opening doors with left and right hands. Not restricted by direction.

Fingerprint Unlock / Keys Unlock / Normal Unlock / Mute design / Smart chip 0.5 Sec Unlock

Suitable for opening doors with left & right hands Not restricted by direction

Can directly cover 54mm ball shape lock

AAAA Batteries4 use for Standby time about 1 year using time about 180 days With USB emergency power supply function

Multifunctional design makes the door lock safer and more convenient

Normal version

Digital version