Fingerprint Door Lock Black

【FIVE IN ONE WAY TO UNLOCK】 The double bolt Nomeregan Smart Lock is accessible via Smart App, Fingerprint, Passcode, Mechanical Keys, and IC Cards., 【STRONG FEATURES】This Nomeregan smart lock will allow you to lock or unlock your door from anywhere by using your phone with a supporting Smart Home System. The single bolt is adjustable and it can be adjust depends on your door type., 【CONVENIENT TO CONTROL】Through Nomeregan smart lock, you could check the unlocking records, alarm, also it supports you to share the temporary code/key with visitors, nannies, housekeepers, tenants, guests, etc., 【POWER AND CHARGING】This Nomeregan smart door lock is powered by four AAA batteries (NOT INCLUDED). After the voltage is lower than 4.8v, the smart lock will automatically alarm every time when it is opened., 【EASY TO INSTALL】 To fully enjoy the features of the Nomeregan smart lock, we have included user manual on the package which you can follow when installing the Keyless Entry Door Lock.