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First Alert(r)

first alert smoke and carbon monoxide detector combo pack


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Product Photo: first alert smoke and carbon monoxide detector combo pack
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model number sco403 bundles together a smoke alarm and carbon monoxide detector ionization smoke sensor reliably detects smoke from fast-flaming fires electrochemical sensor accurately detects carbon monoxide battery-operated alarms install easily without the aid of an electrician loud 85db alarms sa303 has 10-year limited warranty and co400 has 5-year limited warranty includes 2 9v batteries and mounting bracket