Built-in TT lock App, 1 step to lock and unlock. Your finger is the key, 360°fingerprint acquisition function and 99% high recognition rate let it unlock only takes 0.5 seconds, support IOS and Android devices. It can be recorded and transferred who comes and goes to the Admin account to know in real time whether the home environment is safe.

Smart 5-in-1 Unlock 

5-in-1 keyless entry smart door lock ,one step unlock. Five independent unlocking methods, Wifi Bluetooth App, Fingerprint, Password, Card, and Mechanical key. Support up to 200 fingerprints, 150 pass codes and 200 ID cards user code.

Easy to Use, the electronic deadbolt lock is easy to install and use, no need to drill for installation and the unlock direction of the knob can be adjusted through the app without disassembly

Scope And Size 

Stylish and Reliable Design, sleek & clean looking, the digital door lock suits doors with a thickness of 1.37- 1.77 inch (35~45mm), it has a touch screen and a nickel plating that is corrosion resistant. Brightness of the keypad is bright enough, it's easy to read at night. Concealed keyhole design is more secure, with IP6 waterproof function which can prevent malfunction due to weather