Adrinfly Smart Door Lock with Keypad Fingerprint Keyless Entry Digital Lock for Front Door Rekeyable Easy Passage Mode One Time Code

This smart door lock offers quick fingerprint recognition in 0 3 seconds and stores up to 50 unique fingerprints for convenient keyless entry 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 provides 20 permanent access codes for family members and one time codes for visitors along with a backup key for reliable entry options The construction focuses on steady performance during regular handling with components selected to hold up through shipping storage and repeated use.

The keypad features advanced anti peek technology allowing users to enter random numbers before or after the real code to protect against intruders 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.

Constructed from heavy duty zinc alloy this lock is tested for over 250000 cycles ensuring long lasting durability and performance Dimensions and weight are chosen to balance portability and stability so the unit can be moved stored and positioned where needed.

Users can customize the auto lock timing from 2 to 99 seconds to suit their needs preventing forgotten locks and enhancing security Use this product in bedrooms kitchens garages yards and shared family spaces where organized storage cleaning lighting hardware or outdoor upkeep matter.

The lock fits standard doors with a 2 1/8 inch hole 2 3/8 or 2 7/8 inch backset and door thickness between 1 3/8 and 2 inches and is easy to install Each unit is prepared for convenient delivery and ready to support seasonal projects maintenance routines and everyday upgrades.