Q1 fingerprint spherical password intelligent door lock, keyless entry door lock, with APP, fingerprint recognition, and key, suitable for indoor doors of homes, hotels, offices, apartments, and bedrooms in black
SKU: GW60.0036
Q
How to open the door when the battery is dead?
Answer Question
A
The door lock is designed with a USB socket for emergency power supply to unlock, and can also be unlocked through Bluetooth APP and keys.