K7 Smart Biometric Fingerprint Lock Electric Door Lock,Keyless Entry Door Lock with Tuya App Control,Digital Keypad,Key,IC Card Unlock

Packing List: Front panel x 1 ;Rear panel x 1 ;Mortise lock x 1 ; IC CARD x 5 ; Wristband * 2 ;Smart card x 5 ;M1 Wristbands x 2 ;Mechanical Key x 2 ;Screw Kit x 1    Product Features: 1. 5 unlock methods: Tuya APP/ Fingerprint / Password / Smart Card / Key/Wrist strap Unlock 2. Tuya APP Remote Control,Wifi connection, convenient and fast 3. Support remote temporary password setting 4. Virtual Password Anti-peeping Unlock Supported 5. Mechanical keys and emergency power supply (USB) can be used when the door lock is out of power. 6. Suitable for 35-55mm door thickness. 7. Suitable Door Type:Steel Door,Wooden Door,Glass Door,Brass Door,Stainless Stell Door,Other 8. Battery Type: 4.5-6.5V (4pcs AAA) alkaline batteries (Not included; customer must purchase separately.) \