Biometric Smart Door Lock S032

5-in-1 Unlocking: Fingerprint, Passcode, IC Card, Emergency Mechanical Key, and Tuya Mobile App. Biometric Sensor: 360° Semiconductor fingerprint recognition for fast and secure access. Smart Connectivity: Built-in WiFi/Bluetooth for remote unlocking and real-time notification alerts via the Tuya/Smart Life app. Virtual Password: Supports "Anti-peeping" codes (inputting random numbers before or after the correct code). Emergency Power: Micro-USB backup power port for use if internal batteries fail. Universal Compatibility: Adjustable handle direction for both left and right-handed doors.