Smart Door Lock Multi-function Lock: It meets the

Multi-function Lock: It meets the standards of most lever locks and is equipped with a bag of screws and a latch (60 mm)

then no one can open the door from outside

Security: Your fingerprint is unique in the world

it can drain sand and water easily

Frame made of sturdy metal

Smart Door Lock Multi-function Lock: It meets theSmart Biometric Fingerprint Lock Bluetooth Electronic Fingerprint Door Lock Fingerprint Lock Smart Card Digital Code APP Unlock Electronic Door Lock Bluetooth App Security Mortise Lock Feature: 1. Simple Installation: No power cord or professionals are needed. It is suitable for most doors that use lever door locks, and is suitable for left and right handles. 2. Easy To Operate: Not only can you use your fingerprint or the code you set to unlock the