{"product_id":"dsc-ev-dw4917-wireless-recessed-door-transmitter","title":"DSC EV-DW4917 Wireless Recessed Door Transmitter","description":"The DSC EV-DW4917 is a compact wireless recessed door and window transmitter designed for discreet intrusion detection in residential and commercial security systems. Operating on reliable 433 MHz technology, the transmitter installs inside the door or window frame so it remains virtually hidden when closed. It uses a replaceable 3V CR2 lithium battery with a typical service life of 5 to 8 years. Flexible installation options include screw mounting or press fit, while the included rare earth magnet provides dependable contact operation. The unit is supplied with access-cap options designed to accommodate different installation requirements and aesthetics. Its compact 2.5 x 0.75 inch form factor makes it suitable for applications where a low-profile wireless contact is preferred.","brand":"DSC","offers":[{"title":"Default Title","offer_id":53117047275840,"sku":"EV-DW4917","price":85.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2274\/8736\/files\/EV_DW4917_0_N.jpg?v=1788877803","url":"https:\/\/store.greenwaveelectronics.com\/products\/dsc-ev-dw4917-wireless-recessed-door-transmitter","provider":"Green Wave Electronics","version":"1.0","type":"link"}