Lugar de origem
Guangdong, China
Opções de Armazenamento de dados
Nuvem
Material
Aluminum alloy+acrylic
Color
Black,Red bronze, Gold
Emergency power USB port
Have
Unlock way
Tuya app&Password & Fingerprpint & card & key
Application
Apartment,VILLA,Office,Hotel
Battery
7.4V 3200 mAh Lithium-ion rechargeable battery
Application door
wooden door metal door, composite door