Tuya Type B : Don't have automatic lock function, Support Tuya WiFi control + remote control, have 4x remote control. Tuya Type C : Have automatic lock function, Support Tuya WiFi control + remote control, have 2x remote control. Tuya Type D : have automatic lock function, Support Tuya WiFi control + remote control, have 4x remote control. TTLock Type A : Have automatic lock function, Support TTLock APP Bluetooth control + remote control, have 1x remote control.
TTLock Type B : Have automatic lock function, Support TTLock APP Bluetooth control + remote control, have 2x remote control. TTLock Type C : Have automatic lock function, Support TTLock APP Bluetooth control + remote control, have 4x remote control. Dual core dual system, faster, more responsive. Two different ways to open and close, with the remote control and the spinning roulette. Easy and firm installation with the external mounting plate.
Remote controls with digital conversation system, it cannot be decoded or duplicated. Long service life, made of stainless steel. Power saving mode and low battery consumption. Once the main batteries was power off, you can operate with the backup battery.
The bottom panel design makes installation easier and firmer. The lock tongue and main parts are made of stainless steel, without fading.
Suit in: office \ home \ hotel \ Anti-theft door \ Corridor door \ Wooden doors \ garage door and etc. Maximum distance of remote control:10M(open distance can be farther).
Power supply: 4xAA batteries 1.5V+1 back up battery 23A12V(battery is not included). Battery life: 4 batteries can last up to one year in standby mode.
Humidity between 5% and 80%. Max 32x remote controls can work with lock. Remote control battery model 27A 12V. Bluetooth APP, tuya APP, TTLock APP is optional. Attention : TTLock Verison don't have backup battery house, so can't use backup battery!