> Built of aluminum alloy and treated with surface oxidation, making it suitable for indoor scenes.

> Embedded reverse current protection equipment.

> Built with anti-wear materials and has an anti-residual magnetism design.

> Displays the status with the LED indicator.

> 5-wire that supports door detector signal feedback.

> Has a long service life, allowing it to be powered on up to 40,000 times as indicated by the aging test.

> Completely relies on the electromagnetic force and is free from mechanical failure.

> Automatically unlocks the door when the device is powered off.

> Suitable for doors made of a variety of materials such as wood, glass, metal and fireproof materials.

> Compatible with all Dahua access control devices, and other mainstream access control devices.