Smart Door Lock Biometric Fingerprint Phone APP Password Unlock USB Emergency Charging for Tuya

Feature: 1. Smart fingerprint lock, high accuracy and sensitivity, fast fingerprint recognition speed, easy to unlock. 2. Multiple unlocking methods: fingerprint, key, password, card, APP unlock. 3. Intelligent supervision system, one?key supervision of door locks. Support for Tuya, which brings you a lot of convenience. 4. It can be powered by 4pcs AA alkaline batteries (not included) or USB emergency power supply. 5. Made of premium zinc alloy material, rugged, anti-corrosion and sturdy, not easy ti be damaged. Specification: Item Type: Fingerprint Door Lock Material: Aluminum Alloy Color: Silver + Black Lock Body Specification: Single-bolt lock body Unlock Method: Fingerprint, key, password, card, APP unlock Power Supply: 4 x AA alkaline batteries (not included), USB emergency power supply. Package List: 2 x Lock Handle1 x Lock Head2 x Key2 x Access Control Card1 x Sheet Iron 1 x Plastic Sleeve2 x Screw Pack1 x Positioning Paper2 x Manual