AJAX 30615 Door Protect Black Wireless Door Contact with Universal Input HDD Up to 4-ch@8 MP decoding

Up to 4-ch@8 MP decoding capacity

• IK10 vandal resistant

Supports special cameras

4-ch Mini 1U 4 PoE 4K NVR

AJAX 30615 Door Protect Black Wireless Door Contact with Universal Input HDD Up to 4-ch@8 MP decodingDoorProtect Jeweller is a wireless opening detector designed to secure doors, windows, and skylights by detecting intrusion or burglary attempts. It features a British made reed switch rated for over 2 million openings. The detector comes with magnets of two sizes for flexible installation even on narrow window and door frames. DoorProtect Jeweller is powered by a pre installed battery, ensuring operation for up to 7 years.