Wireless contact FM.A, opening sensor with solar cell for windows and doors

The FM.A wireless contact is a visible, energy self-sufficient radio contact, which is fixed to the window or door. It is visibly installed on the window or door frame, enabling detection of opening and closing procedures of a window or door in combination with a magnet attached to the sash or door.

Available in white or anthracite grey, dimensions 70 x 9 x 20 mm