Tuya WiFi Electronic Smart Door Lock with Biometric Fingerprint Password Key Unlock

SPECIFICATIONS Description: Tuya WiFi Electronic Smart Door Lock with Biometric Fingerprint Password Key Unlock USB Emergency Charge Working Voltage: 4pcs AAA Battery Unlock Method: Fingerprint, Password, IC Card, Mechanical Key, APP Suitable for Mortise: 5050 Suitable Door Type: Steel Door, Wooden Door, Brass Door, Stainless Steel Door, or Other Special Features: Built-in Doorbell Smart home platform: Tuya Protection Level: No Waterproof Power Supply: Battery Origin: CN Material: Aluminum Alloy Language: English  Handle direction: Left Open and Right Open All Compatible Handle Direction: Direction Reversible Fit Door Thickness: 40-70cm Finish Type: Other Doorknob Function: Biometric, Key & Keypad Connectivity: WiFi Color: Black Charging: Support USB charge Brand Name: XSDTS APP Name: Tuya Smart Life