1.6 Unlock ways:Tuya 3D Face Recognition,Wishome App,Fingerprint,Passcode,Card,Key;

2.New Face Recognition Function:Don't need your hand, when you go back, just face the lock, it will automatically recognize and unlock

3.Automatic lock after unlocking,no need to manually lock,and don't worry about forgetting to lock the door when you go out;

4.Rechargeable lithium Battery,Super long standby convenient and safe to use;

5.When the smart lock is abnormal,it will send information to the mobile phone in real time;

6.Digital door view and has night vision function;

7.Automatical Camera:When the Doorbell rings,the picture will appear on the screen and start to record voice,and you can unlock in the APP;

8.It has USB emergency interface,you can charge the lock when the battery run out;