WiFi Smart Lock Fingerprint Password Card Remote Unlock Touch Screen W/Mechanical Key for TUYA

Feature: 1. Fingerprint, password, IC card, mobile APP, mechanical key, 5 door opening modes, enhanced the security level of the door lock. 2. Use semiconductor cable sensor, fingerprint recognition technology is more sensitive and safer, fingerprints can be easily unlocked with one touch. 3. WiFi smart door lock, support for Tuya function, can be used with other products that support for Tuya function. 4. Connect to mobile phone via WiFi, remote unlock can be realized, unlock record can be viewed through APP. 5. Virtual password design, when using password to unlock, you can add multiple wrong passwords before/after entering the correct password. Press # to confirm (Up to 16 digits can be entered for the anti?peep function). 6. The USB emergency power supply can help you when you forget to replace the battery and cannot open the door. 7. Low voltage alarm function to remind people to replace the battery. Intelligent voice navigation, human?mechine interaction, and humanized operation. 8. Support query unlocking records, so that you can know the use situation of door locks in time. 9. Power?on self?check function, intelligent identification, quick selection at startup, such as fingerprint + password or credit card + password, etc., to prevent others from peeping the password. 10. The door lock modules are all treated with water?proof, moisture?proof, and mildew?proof. Has been tested for high and low temperature, vibration, aging, etc., to adapt to harsh environments and be durable. Specification: Conditon: 100percent Brand New Item Type: Smart Doorlock Material: Zinc Alloy Color: As Pictures ShownUnlocking Method: Fingerprint, IC Card, Password, Mobile APP, Mechanical Key Power Supply: 4V-6V (4pcs AAA Dry Batteries) (Not Included) Typical Quiescent Current: