Ajax DoorProtect - black (7062.03.BL1)

This is a wireless opening detector that notifies you of first signs of room intrusion by means of an opened door or window. It can be mounted on all types of doors including a metal base

Other Features:

• Authentication to prevent forgery
• Jamming detection and communication channels encryption
• Tampering alarm
• External contact is available for connecting third-party detectors
• Includes magnets of various sizes for installation on narrow frames and door frames
• Operates up to 7 years without battery replacement
• Security Grade 2, PD6662 Compliant, UL Listed