PARAMETER

Description: D260 fingerprint door knob 

material: aluminum alloy

color: mate black

support door thickness: 35-55mm

keyboard: 11LED button

lock body support: support 60mm and 70mm door side distance

open lock Method: Tuya Bluetooth-Fingerprint-Password-Mechanical 2 key

 working temperature: -20°（-4℉） ~+60 °（140℉）

static electricity: contact +/-8KV 

Power supply: USB Type-C

Power Supply: 4 battery 6V

low-power alarm: 4.8V

capacity: 50 passwords, 50 groups of fingerprints

product support: Rohs & CE certification,