AJAX DoorProtect Plus White

Wireless opening detector that notifies of first signs of room intrusion by means of a broken door or window. It can be mounted on all types of doors including a metal base Operates up to 5 years without battery replacement Registers change in vertical slope angle, bangs and vibration External contact is available for connecting third-party detectors Includes magnets of various sizes for installation on narrow frames and door frames Authentication to prevent forgery Jamming detection and communication channels encryption Tampering alarm