Tuya Wifi Remote Control Lock TTLock Smart Door Lock Wireless Bluetooth Smart Lock Invisible Deadbolt Hidden Keyless Locks

Electronic Smart Lock Remote Control Keyless Phone Control APP Entry Electronic Door Lock Wireless Anti-Theft Deadbolt Lock

Note: if you select wifi option, the app is tuya or smartlife app. If you select bluetooth version, the app is ttlock app. If you select no phone control version, you can't control the lock by phone.

perfect for:office,home,hotel,anti-theft door,corridor door,wooden doors,garage door,etc.

Remote controls:with digital conversation system,it cannot be decoded or duplicated.Anti-theft and bring you safety.

Made of stainless steel:provide long service life,very strong and steady.Power saving and low battery consumption.

Easy and firm installation:with the external mounting plate.The bottom panel design makes installation easier and more stable.

Once the main batteries are depleted:you can use the backup battery,no worries about dead battery and be locked outside.

Remote Control Distance:10m/32.8ft

Power Supply:
4* AA Battery(not included)
1* 23A 12V Battery(included) (if your option is bluetooth version, it doesn't include)

Unlock Current:100mAh

Battery Life:4 batteries last for 16 months in standby mode

Working Temperature:-20-70°

Working Humidity:20%-80%

Lock Tongue Moving Distance:23mm/0.90 inch

Item Size:137*77*37mm/5.39*3.03*1.45 inch

Item Weight:67g/23.67oz

Color:silver

Material:Stainless steel

Package Contents:

1* door lock

1* bottom gusset

1* door bolt holder

1* screw kit

1* 23A 12V battery

4* remote control(If you seleict BT phone control, it is ttlock version)

1* English-Chinese User Manual