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First Alert SC9120B-12ST Combo Smoke & Carbon Monoxide Alarm

$65.16

Highlights: 120V AC 60 Hz with 9 volt battery back up Intelligent sensor reduces nuisance alarms Silence / test button Ionization smoke sensor Tin oxide se

Highlights: 120V AC 60 Hz with 9 volt battery back up Intelligent sensor reduces nuisance alarms Silence / test button Ionization smoke sensor Tin oxide sensor permanently stores highest carbon monoxide reading Automatically performs internal test…

In stock
Gtin 00029054513069
Mpn SC9120B-12ST
Condition new