Introduction

Coolseer tuya bluetooth smart Knob fingerprint door lock work with smartlife could control your lock by mobile bluetooth. You could also control it remotely by internet with bluetooth gateway.

Parameters

1.Model: COL-KFL01BL

2.Power: build in 3.7V/400mAh lithium battery

3.Connection Method: bluetooth

4.Product material: alloy

5.Suitable for door thickness:35-55mm

6.Emergency interface: Type C

7.Unlock: Fingerprint, key and APP unlock

8.Black, Silver chooseable, default black.