Multiple Unlocking Methods: Smart door locks support face unlocking, fingerprint unlocking, card unlocking, password unlocking, temporary password unlocking, APP remote unlocking, WeChat applet, physical key unlocking and other unlocking methods. Provide more convenient unlocking methods for the elderly and children, friends and relatives visiting, and
No Need to Worry About The Smart Lock Running Out of Power: Smart door lock built-in 4200mAh rechargeable lithium battery with outdoor charging port. When the lock sends out a low battery alarm, it can still open the door about 100 times, and the mechanical key can open the door at any time
Built-in Wi-Fi Smart Lock + Graffiti APP Remote Control: No need for a bridge, you can control the smart lock anytime, anywhere via Tuya APP app with easy setup