868MHz radio magnetic micro contact, brown.

CR2032 lithium battery included for a maximum expected life of up to 3 years.

Contact dimensions: 30 x 53 x 10 mm (H x W x D). Magnet dimensions: 12 x 36 x 09 mm (H x W x D).

At programmable intervals (15 minutes is recommended), it sends a supervision message to the control unit, which in turn sends a return message to confirm receipt, this allows you to have constant control over the operation of the contact.

Whenever it communicates with the control panel or in case of sabotage its LED flashes.

In the event of an insufficient battery charge level, the contact will send a signal to the control unit which will be reported in the system event log.