Specifications

Contact Function

Contact NC

Contact Function

Contact NC

The circuit is closed when the door is also closed. When the door opens, the circuit opens as well and the alarm is triggered. It offers maximum security because it is activated even if the cable is cut.

Battery

No

Battery

Powered wirelessly by battery.

Metallic

Yes

Metallic

Heavy-duty metal contact suitable for use on iron doors, shutters, garage doors, etc.

Tamper

No

Tamper

Refers to protection against attempts to tamper with the device. For example, if someone tries to open the sensor's casing or remove it from its position, the sensor will send an alarm signal.

Pieces

1 pcs

Installation

Screw-in

No

Screw-in

Can be installed with screws.

Adhesive

No

Adhesive

Can be installed with adhesive tape.

Recessed

No

Nailed

No