Semi-Automatic Smart Door Handle
-Unlocking Methods.
- Fingerprint.
- Special Mechanical key.
-Main Features.
- Material: Zinc Alloys.
- Colour: Black,Gray,Silver.
- Low battery alarm.
- USB emergency charging when battery is low.
- Power supply 6V DC using 4 Pcs AA Battery.
- Applicable to wood, steel, Aluminium doors (door thickness 30-110mm).
- 2 Years Warranty.
