Biometric Black Smart Lock

DESCRIPTION: High quality: the password security door lock is made of high quality zinc alloy, matte finish, simple and beautiful appearance for durability and reliability. All components are made from internationally well-known brand products and the quality is stable and reliable. Safe: You can use fingerprints, cards, passwords and mechanical keys to unlock. User added and deleted with numbered management for easy operation. By entering a virtual password can effectively prevent other users from retrieving passwords. Weatherproof: The door lock module is waterproof, moisture and mould resistant. The door lock modules have been tested for high and low temperatures, vibrations, ageing, etc. to adapt them to harsh environments. Easy and convenient to install: Equipped with mounting accessories, very practical and easy to install. The door handle is adjustable for accurate readings and sensitive reactions for left or right doors. Low power consumption: with 4 AAA batteries, you can buy