{"product_id":"iq-qs5519-840-wireless-319-5mhz-heat-detector","title":"IQ QS5519-840 Wireless 319.5MHz Heat Detector","description":"Wireless heat detector with dual-trigger protection. Activates at fixed temperature (135°F or 200°F) or detects rapid temperature rise of 12–15°F per minute. Crystal-controlled 319.5 MHz transmission ensures reliable signal to your security system. Compact design (2.29\" diameter) fits seamlessly into any space. Operates reliably in temperatures from -30°F to 167°F with 0–95% humidity tolerance. Ideal for kitchens, garages, and other high-heat environments where early fire detection matters.","brand":"Raztechs","offers":[{"title":"Default Title","offer_id":50094370291989,"sku":null,"price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/5394\/0757\/files\/7_1050bae3-2cd8-4138-9fee-20c58d7103e8.jpg?v=1786758034","url":"https:\/\/www.raztechs.com\/products\/iq-qs5519-840-wireless-319-5mhz-heat-detector","provider":"Raztechs","version":"1.0","type":"link"}