Justincity Fingerprint Door Lock Keyless Entry Smart Lock Deadbolt with Electronic Keypad App Control Auto Lock Easy Install for Front Door

This smart door lock installs easily in minutes without the need for drilling new holes by replacing your existing deadbolt using only a screwdriver Built for practical everyday use this item supports common household and outdoor tasks with dependable materials and a straightforward design that fits routine setup and ongoing use

It unlocks in one second using advanced biometric fingerprint recognition and also supports keypad PIN entry and mechanical key backup for flexible access The construction focuses on steady performance during regular handling with components selected to hold up through shipping storage and repeated use

The lock can store up to 100 unique fingerprint or PIN codes allowing you to assign permanent or temporary access to family guests or staff Setup is intended to be simple for home users so you can unpack align the parts and put the product into service quickly without specialized tools

An auto-lock feature engages five seconds after the door closes providing added security for hurried exits and a one-touch privacy lock restricts interior unlocking to administrators Dimensions and weight are chosen to balance portability and stability so the unit can be moved stored and positioned where needed

Designed to fit most standard US entry doors with existing deadbolts this lock is ideal for residential or commercial use including homes hotels and offices Use this product in bedrooms kitchens garages yards and shared family spaces where organized storage cleaning lighting hardware or outdoor upkeep matter

The lock requires four AA power cells for operation and offers a reliable and convenient keyless entry solution without the need for special tools or prior DIY experience Each unit is prepared for convenient delivery and ready to support seasonal projects maintenance routines and everyday upgrades