{"product_id":"ajax-doorprotect-u-jeweller-121293-03-wh1-wireless-door-window-detector-white","title":"Ajax DoorProtect U Jeweller 121293.03.WH1 Wireless Door \u0026 Window Detector – White","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eAjax DoorProtect U Jeweller 121293.03.WH1\u003c\/strong\u003e is a professional wireless opening detector designed to provide reliable protection for doors, windows, and other access points. Developed to meet strict UK security requirements, it provides immediate detection when a protected door or window is opened.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe detector uses \u003cstrong\u003edual reed switches\u003c\/strong\u003e to accurately identify opening events. Its flexible design allows the magnet to be positioned on either the left or right side of the detector, helping installers achieve a clean installation across different door and window configurations.\u003c\/p\u003e\n\u003cp\u003eTwo different-sized magnets are supplied, providing additional installation flexibility for narrow frames, larger surfaces, and varying gaps between the detector and the moving section of the door or window.\u003c\/p\u003e\n\u003cp\u003eWhen the alarm system is armed and the magnetic contact is broken, DoorProtect U immediately communicates the event to the Ajax hub using the encrypted \u003cstrong\u003eJeweller wireless protocol\u003c\/strong\u003e. The system can then trigger an alarm, activate configured scenarios, and send notifications to users through the Ajax app.\u003c\/p\u003e\n\u003cp\u003eIntegrated tamper protection provides an additional layer of security by alerting the system if an attempt is made to remove or interfere with the detector. Its compact white housing provides a discreet appearance suitable for modern residential and commercial interiors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWireless door and window opening detector\u003c\/li\u003e\n\u003cli\u003eDesigned to meet UK security requirements\u003c\/li\u003e\n\u003cli\u003eDual reed switches for reliable opening detection\u003c\/li\u003e\n\u003cli\u003eLeft or right-side magnet installation\u003c\/li\u003e\n\u003cli\u003eTwo different-sized magnets included\u003c\/li\u003e\n\u003cli\u003eAjax Jeweller encrypted wireless communication\u003c\/li\u003e\n\u003cli\u003eImmediate opening and intrusion notifications\u003c\/li\u003e\n\u003cli\u003eBuilt-in tamper protection\u003c\/li\u003e\n\u003cli\u003eRemote monitoring through the Ajax app\u003c\/li\u003e\n\u003cli\u003eCompact and discreet housing\u003c\/li\u003e\n\u003cli\u003eQuick and straightforward installation\u003c\/li\u003e\n\u003cli\u003eSuitable for doors, windows and other openings\u003c\/li\u003e\n\u003cli\u003eLow-maintenance wireless operation\u003c\/li\u003e\n\u003cli\u003eSuitable for residential and commercial properties\u003c\/li\u003e\n\u003cli\u003eWhite finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AJAX","offers":[{"title":"Default Title","offer_id":56772232642900,"sku":null,"price":43.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/8813\/4228\/files\/ajax-doorprotect-u-jeweller-121293-03-wh1-opening-detector-white-the-cctv-centre.png?v=1786488670","url":"https:\/\/www.thecctvcentre.co.uk\/products\/ajax-doorprotect-u-jeweller-121293-03-wh1-wireless-door-window-detector-white","provider":"The CCTV Centre","version":"1.0","type":"link"}