WELOCK U71 Smart Lock Cylinder with Fingerprint, Keypad & Key Fingerprint Lock or by RFID card

or by RFID card

Only need a screwdriver to install without locksmith

USB emergency unlock—power the lock even with dead batteries

Color: Blue

or Air b&b tenant

WELOCK U71 Smart Lock Cylinder with Fingerprint, Keypad & Key Fingerprint Lock or by RFID card1. 6 Ways to Unlock Unlock your door with a fingerprint, PIN code, RFID card, Bluetooth, the WELOCK app or a mechanical key. The U71 combines convenient keyless entry with reliable physical key backup for everyday use. 2. Designed for Euro Profile Cylinder Doors The WELOCK U71 is a smart lock cylinder designed for compatible euro profile doors. Its adjustable cylinder fits supported door thicknesses from 60 to 90 mm and can be installed without