WDL-B2 WiFi Graffiti Smart Entrance Door Fingerprint Password Lock, Style:without Lock Body(Black)

1. Offers five unlocking methods: fingerprint unlock, keypad unlock, IC card unlock, mechanical key unlock, and remote unlock via App. 2. Supports virtual password functionality to prevent peeping; multiple unlocking methods cater to various access scenarios in residential and rental apartments. 3. Built-in distress alarm function sends an emergency alert to the app when threatened. 4. Built-in dual locking buttons provide extra indoor security. 5. Generates temporary passwords via the MOES/Tuya Smart Life app for guests, cleaning staff, or short-term visitors. 6. All locking/unlocking activities, failed unlocking attempts, and low battery warnings are recorded in the app history. 7. A Type-C emergency power interface provides power when the battery is depleted, and a backup mechanical key ensures normal door opening even in a complete power outage. 8. Supports MOES app, Tuya Smart, and Smart-Life platforms for remote control and smart home automation. 9. Suitable for doors 35-60mm thick, supports both inward and outward opening. 10. App supports the following languages: Simplified Chinese, Traditional Chinese, English, German, Russian, Portuguese, Portuguese (Brazil), French, Spanish, Spanish (Latin America), Korean, Italian, Czech, Arabic, Japanese, Polish, and Dutch.