WE.LOCK APP: Enter your home with your passwords and smart phone app can up to 10 passwords.
Bluetooth connection with smart phone ,Unlock by WE.LOCK APP Bluetooth door lock
Lock with password: easy installation. Only one device. Just use a hexagonal screwdriver to install it in 3 minutes
NO Need Installer: NO breaking the door or the door body, and no professional installer needed.
Unlock Record: Easily add or delete user information on the device. It displays unlock data, registered users and battery level in your phone.
WARRANTY: 1 year warranty