Nơi xuất xứ
Guangdong, China
Model type
App access automatic door lock
Power supply
4 AA batteries
SoftwareType
TTLock(APP) or TTHotel(computer)
Access methods
Blue tooth App, M1 Card, Pass code or key
Network methods(mobile apps)
Wifi or blue tooth
Temperature
0 degree~45degree
Backup unlock mechanism
Mechanical key
Dimension(L x W x H)
139x59mm