Biometric Fingerprint Smart Door Lock

Instructions For Use

After installation, wake up the product, open the Graffiti App, and turn on your phone's Bluetooth to connect

We have produced a detailed manual including installation and use details

Networking Setup Video

After installation, wake up the product, open the Graffiti App, and turn on your phone's Bluetooth to connect

Small But Comprehensive

Suitable for
a Wide Range of Room Types