{"product_id":"557102-first-alert-hardwired-120v-ionization-smoke-alarm","title":"First Alert Hardwired 120V Ionization Smoke Alarm","description":"\u003cp\u003e120V (volt) AC (alternating current) wired-in smoke alarm with 9V battery back-up. Ionization sensor detects fast flaming fires. Battery compartment swings out, making battery installation easier and faster. Universal mounting bracket centers on any size electrical box up to 4 In. octagonal. Locking feature deters removal of battery. Battery life varies according to use and application. Silence button quiets alarm while occupants respond. Limited 10-year warranty. UL (Underwriter's Laboratories) listed.\u003c\/p\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":42388912406720,"sku":"557102","price":16.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/7277\/0496\/products\/557102.jpg?v=1650426532","url":"https:\/\/absolute-web.myshopify.com\/pt-br\/products\/557102-first-alert-hardwired-120v-ionization-smoke-alarm","provider":"Absolute Web","version":"1.0","type":"link"}