Tuya APP Smart Fingerprint Door Lock knob Bluetooth Wireless Digital Door Lock Keyless Entry Door Lock Home Security Remote Lock

Specifications:

🔒【4 Ways To Unlock】: Door Lock 4-in-1 with fingerprint + password + app + Key(2 include), fingerprint recognition rate up to 98% and open the door just need 1 second. You can add 50 groups fingerprints, Eliminate the trouble of forgetting to bring the key when you go out.

🔐【EASY INSTALLATION】: Fingerprint door lock is designed to fit standard door, Backset 2-3/8″(60mm) and 2-1/8″(70mm), door thicknesses from 1-3/8'' to 2-1/8''(35mm -55mm). No wiring and no drilling. Fit both left handed and right handed doors.

🔒【UNLOCK WITH Tuya APP】: This door lock is very suitable for families, hotels, schools and garages. Support ios and android devices.

🔐【EMERGENCY CHARGING】: Keypad door knob requires 4 AAA batteries, it has low battery reminder function, equipped with a type-c interface for emergency charging.

🔐【Unlocking modeFingerprint+Password+Key +tuya Bluetooth+Normally open function