Tuya BLE Smart Electronic Door Lock Cylinder Core Fingerprint APP Keys Pincode IC Card Unlock supports Gateway M1 for Home Hotel

Tuya BLE Smart Electronic Door Lock Cylinder Core Fingerprint APP Keys Pincode IC Card Unlock supports Gateway M1 for Home Hotel
Features
Multiple methods of unlocking
Tuya App, fingerprint, （model S1 optional）card, mechanical key，pincode（model S1K optional） unlock; easy to use it whether children or older. Keyless：Never worry forget to bring the key.
APP remote control
This keyless entry door lock allows you to check the visitor records on Tuya APP, see which visitor at what time unlocked the door, enhance the security level of your home. When the door lock and gateway are used together, the APP can be used to remotely control the unlocking.
Mechanical keys and emergency power supply (USB) can be used when the door lock is out of power
Easy to install and use
Only 3 minutes to diy install without breaking the door or changing the door body and no professional installer required;
Suitable for most doors
Adjustable length cylinder lock, 99% of world doors to compliance; easy replacement of existing lock cylinder.