Product Name
4CM wide aluminum doors without handle smart door lock
Material
Aluminum alloy material manufacturing
Unlock way
Fingerprint, password, credit card, key, TTLOCK APP
Size
Length: 330 Width: 40 Height: 20MM
Suitable for
Aluminum alloy door/sliding door/narrow frame door/framed glass door
Usage
Verify, then turn the handle to unlock
Battery Life
15,000 times normal unlock
Power Supply
4 x 5 lithium batteries, 2600MA