Smart Fingerprint Door Lock with Multiple Unlock Methods & Low Battery Alarm

Upgrade your home security with this advanced smart door lock, designed for modern apartments and houses. Featuring multiple unlocking methods including fingerprint, password, RFID card, mechanical key, and remote app control, it provides convenience and flexibility for everyday use. With a durable waterproof design and emergency power options, this lock ensures reliable access and peace of mind in any situation.

Key Features

• Multiple Unlock Methods – Fingerprint, password, RFID card, mechanical key, or app control

• Fast & Accurate Access – Advanced fingerprint sensor with <0.6s recognition speed

• Waterproof & Durable – IPX4-rated design with rain cover for outdoor reliability

• Remote App Control – Manage access and view logs via Tuya Smart or Smart Life app

• Visitor-Friendly – Generate temporary passwords for guests or deliveries

• Low Battery Alerts – Receive warnings via sound alarm and app notifications

• Emergency Charging – USB Type-C port ensures access even if batteries run out

Specifications

• Unlocking methods: Fingerprint, password, RFID card, mechanical key, app control

• Fingerprint type: Semiconductor sensor

• Recognition speed: <0.6s

• Recognition error rate: <0.001%

• Fingerprint capacity: 100

• Password capacity: 250 groups

• Card capacity: 250 RFID cards

• Working temperature: -20℃ to 65℃

• Storage temperature: -40℃ to 85℃

• Power supply: 4 × AA alkaline batteries (not included)

• Emergency power supply: USB Type-C port

• Waterproof rating: IPX4

Package Contents

• 1 × Smart Lock

• 1 × Door Lock Body

• 1 × Lock Core

• 2 × Keys

• 4 × Screw Pack

• 1 × IC Card

• 1 × User Manual