{"product_id":"sys-lm4","title":"Magnetic Loop for Vehicle Detection in 13.12 ft (4 m) Car Barriers","description":"\u003cp\u003e\u003cbr\u003eThe SYSLM4 magnetic loop, together with metal mass detector model FJCD621, is a security device that prevents the barrier arm from going down if a vehicle is beneath it. It also sends the order to close the barrier once the vehicle has passed.\u003cbr\u003e\u003cbr\u003eNote: The \u003cstrong\u003eSYSLM6\u003cstrong\u003e, \u003c\/strong\u003eSYSLM4 \u003c\/strong\u003eloops, and the FJCD621 detector are designed for applications with standard vehicles and vans. For applications with trailers, trucks, and similar, please contact our  Engineering Department.\u003c\/p\u003e \u003cp\u003e\u003cspan class=\"fr-video fr-fvc fr-dvi fr-draggable\" contenteditable=\"false\"\u003e\u003ciframe class=\"fr-draggable\" src=\"https:\/\/www.youtube.com\/embed\/HO04lRS0H7Y\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ACCESSPRO","offers":[{"title":"Default Title","offer_id":49391636119787,"sku":"SYS-LM4","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/7338\/6987\/files\/SYSLM4-l_805b0c23-3477-43e4-b323-46fce1f1de12.jpg?v=1789879046","url":"https:\/\/www.nuo-networks.com\/products\/sys-lm4","provider":"Nuo Networks","version":"1.0","type":"link"}