{"product_id":"universal-security-instruments-hardwired-10-year-battery-backup-photoelectric-smoke-detectorgo-to-product-viewer-dialog-for-this-item","title":"Universal Security Instruments Hardwired 10-Year Battery Backup Photoelectric Smoke DetectorGo to product viewer dialog for this item","description":"\u003cp\u003eThe Universal Security Instruments USI\/SM\/HW10YR\/P is a professional-grade hardwired smoke alarm equipped with a 10-year sealed backup battery, eliminating the need for routine battery replacements. It features advanced photoelectric sensor technology, making it highly effective at detecting slow, smoldering fires while reducing nuisance triggers from cooking or steam. This smart home device includes interconnected capabilities to activate all compatible household alarms simultaneously, a single test\/silence button, and a built-in voice alert system that clearly communicates danger and maintenance notifications\u003c\/p\u003e","brand":"Universal Security Instruments","offers":[{"title":"Default Title","offer_id":45852847210682,"sku":"1013748576","price":42.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/1530\/2074\/files\/1013748576_ai_0994e905-2b45-420c-abd2-db5ab43987ed.jpg?v=1778855336","url":"https:\/\/www.loopstone.net\/products\/universal-security-instruments-hardwired-10-year-battery-backup-photoelectric-smoke-detectorgo-to-product-viewer-dialog-for-this-item","provider":"Loopstone Store","version":"1.0","type":"link"}