Ajax Doorprotect Wireless Magnetic Contact 868Mhz Wireless For Doors And Windows White Aj-Doorprotect-W

DoorProtect
Wireless opening detector. Sends a notification at the first signs of intrusion into a room through the breaking of a door or window. It can be installed on all types of doors and metal surfaces.

How it works
The device detects the opening of doors or windows using high-end British-made reed relays, which are acted upon by the magnetic field. It works in transmitter mode, sending a signal from the wired sensor to the hub.

Characteristics
The device consists of two modules, detector and magnet. The set is equipped with two magnets: a large magnet to be installed at a maximum distance of 2 cm, a small magnet to be installed at a maximum distance of 1 cm.

Installation and configuration
Ready to use straight away: the battery is already installed, no need to disassemble the detector. Connects to the hub via mobile application with one click. Mounts on the SmartBracket support in a few minutes.