High quality zinc alloy double-sided fingerprint aluminum door

Description

Unlock mode :Double Fingerprint,Double card,Double password,key ,TT lock app /tuya wifi
Battery:lithium battery
Capacity :300pcs
Mortise:3585(240*22mm) ,optional :2585 ,4585
Lock sizes:
For Door Thickness :41mm-55mm
Material: aluminum alloy
Color :black