The device detects which door or window is open using the high-end UK reed relay contactor on which the magnetic field acts. It can work in transmitter mode, sending a signal from the wired sensor to the hub. The device consists of two modules – detector and magnet. The set includes two magnets: the large magnet is installed at a distance of up to 2 cm maximum, and the small magnet at most 1 cm.
MAGNETIC CONTACT
MAGNETIC DOOR / WINDOW CONTACT
$45.45
Wireless opening detector that signals the first signs of intrusion into the room by breaking into a door or window. It can be mounted on all types of doors, including a metal base
