Tuya Smart Lock Wirelss With Wifi Aluminum Alloy Fingerprint Unlock Support USB Emergency Charge Handle Direction Adjustable

Main Feature

1. 5 unlock ways: Fingerprint, Password, IC Card, Mechanical Key ,APP 2. Carved alloy Material Built Strong enough to protect your home; 3. Indoor double lock knob gives you one more safeguard; 4. Emergency power supply in case of lost power; 5. Low battery warming. One time full charge can work about 3 month. 6. English Voice and menu 7. Query unlock records in the lock 8. Suit for Lots of door type: Wooden door, stainless steel door, bronze door, Double door, Old-fashioned security doors 9. Left Open and Right Open All compatible