{"product_id":"carbon-monoxide-alarm-hs-720es-series","title":"Heiman Carbon Monoxide Alarm HS-720ES Series","description":"Heiman HS-720ES Smart CO detector with Matter integration provides real‑time carbon monoxide monitoring for home safety. The device runs on 2 AA batteries delivering up to five years of operation. Its audible alarm reaches at least 85 dB at three meters, ensuring timely alerts. Easy to mount on walls or ceilings for flexible installation.\u003cbr\u003e\u003cbr\u003e\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWorking Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDC 3V (2 AA Batteries)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSensor Lifespan\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10 years\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-10°C to 40°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWorking Humidity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e≤95% RH (no condensation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSound Level\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e≥85 dB at 3 m\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWarm‑up Period\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e≈100 seconds\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMounting Method\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eWall or ceiling mounting\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5 years\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Heiman","offers":[{"title":"Default Title","offer_id":43714038628487,"sku":"HS-720ES series","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/1564\/8135\/files\/20251110165214Rr.jpg?v=1767857428","url":"https:\/\/gomixlb.com\/products\/carbon-monoxide-alarm-hs-720es-series","provider":"Gomix Brands Outlet","version":"1.0","type":"link"}