US Digital Electronic Lock, for Tuya smart lock with Biometric Fingerprint LocK
The smart lock supports five unlocking methods: fingerprint, password, key, IC card, Tuya App (Wi-Fi). Easily manage your smart lock through the Tuya APP (Wi-FI). If you enter the wrong fingerprint or password multiple times, the system will be locked for three minutes.
Mechanical keys and emergency power supply (MICRO USB) can be used when the door lock is out of power. Unlocking method: Fingerprint, Key, Password, IC Card, Tuya App(WiFi). IC Card capacity: 100 pieces. Alarm type: Low battery alarm.
Emergency power supply: MICRO USB. Door opening direction: Universal left and right. Power supply: 4 x AA batteries (not included). Working temperature: -20 to +50°C.Working humidity: 40% to 85% (No condensation). You can switch the language you want with just one simple code.