Feature: 1. Smart Deadlock Lock: Support APP, temporary password, fingerprint, virtual password unlocking, fast identification, high identification of fake rate, effectively protect family security. 2. APP Control: The lock can be unlock through the for Tuya smart APP on the mobile phone, and when it is inconvenient to open the door at home, it can be unlocked with your phone. 3. Swipe Unlock: Support swipe card unlocking, just put the access control card close to the identification area, convenient for the elderly and children to use, quick response, convenient to unlock. 4. Virtual Password: Effective anti peeping, you can enter any number before and after the correct password, and enter the correct password to unlock immediately. 5. Thicken Material: Adopts zinc alloy die casting material, the structure is stable and hard, with thickened and reinforced reinforcement, not afraid of violent lock collision, lock picking. Specification: Item Type: Smart Deadlock LockMaterial: Zinc alloyUnlocking Method: Fingerprint, password, swipe, APP unlocking, key Emergency Power Port Type: Type-C USB Emergency Power Supply : ≤5V Fingerprint Capacity: 100 pcs Password Capacity: 100 sets Password Length: 6 digits Virtual Password Length: 20 digits Card Capacity: 100 sheets Card Type: M1 Supported Apps: for Tuya APP Network: Bluetooth Low Power Alarm Voltage: 4.8V Working Voltage: 4xAA battery Standby Current: <30uA Operating Current: <200mA Unlocking Time: 0.5 seconds Working Temperature: -10°C-+60°C Applicable Aoor Thickness: 35-55mm/1.38-2.17in. Package List: 1 x External Lock Body1 x Inner Lock Body1 x Rubber Gasket1 x Deadlock2 x Key2 x Access Card10 x Screw1 x Copper Pillar1 x Washer1 x Iron Sheet1 x Deadlock Cover1 x Manual Note: