Tuya WiFi Face Recognition Door Lock with Camera & Display (SX-F600)

Description Features:1. Fast unlocking, wide angle camera, can also be used at night2. Press the Doorbell on the lock and it will automatically send the image to the indoor screen and app. You can see who is visiting and unlock remotely3. Wide angle camera, 3.5 inch screen can watch the peephole, understand all the situation outside the door4. The door opening direction can be selected in the door lock system5. Power Supply: Rechargeable lithium battery (Included in package)7. Emergency Power Supply: with micro USB interface to supply power if the battery run out8. Fingerprint recognition: Semiconductor fingerprint recognition module, suitable for elderly and child9. Application environment: Wooden Door/Metal Door/Security DoorProduct Model:SX-F600Material:Aluminium Alloy7 Unlock Options:3D Face Recognition,  Fingerprint, Card, Passcode, OTP/Temporary Password, App Unlock by Tuya Smart or Smart Life through WiFi and KeysSize:429*69mmPassword length:6-8 digitalVirtual password:16 digitalPower Supply:4200mA Rechargeable Lithium batteryUser capacity:Face: 100Fingerprint Card Password: 295Admin:5Door thickness35-90mmEmergency Power Supply:USB chargeAlarm:Low battery alarmMortise:6068 mortiseColor:Grey color