SPECIFICATIONS

1: smart lock

10: fingerprint door lock

2: smart home

3: smart lock door

4: electronic lock

5: security-protection

6: smart door lock

7: door lock smart

8: door lock

9: home automation

Brand Name: arpha

Connectivity: bluetooth

Fit Door Thickness: 35mm-55mm

Hign-concerned Chemical: None

Material: Zinc Alloy

Model Number: ‎D289H

Origin: Mainland China

Power Supply: DRY BATTERY

Smart home platform: tuya

Special Features: Built-in Doorbell,Built-in Camera,Two-way Audio

Ways To Unlock: App,Mechanical Keys,Password,FINGERPRINT