B807 - Mechanical sensor for GEMINI alarm

Mechanical sensor that activates when the push button is no longer pressed. It can be installed on bays, on hold doors for example.

Supplied with adapter support and batteries.

Compatible with GEMINI 933 alarms. To be sure of compatibility, simply look at the LED already present on your remote control or your sensors. This should light up red and not blue.

ATTENTION this accessory must be programmed for the alarm.