Punto d'origine
Zhejiang, China
Opzioni di Archiviazione dei dati
Scheda di memoria
Product name
intelligent digital smart door lock
Unlock way
Phone +Fingerprint + Password + Card + Key
Color
Black/gray/black and gray
Lower Voltage Warning
less than 4.8V(50 times at least)
Working Voltage
4 pcs AA alialine batteries
Working Temperature
-20℃-70℃
Dynamic Current
120mA-180mA
Feature
Durable High Safety