First Alert 2-In-1 10-Year Battery Ionization Carbon Monoxide and Smoke Alarm
$44.99
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Install convenient 2-in-1 protection with the First Alert SMICO110 10-Year battery combination smoke & carbon monoxide alarm. This combination smoke and carbon monoxide alarm meets industry standards, is easy to install and doesn't require battery replacements for a decade. Features Precision Detection technology which provides advanced early warning as well as a reduced number of nuisance cooking alerts.
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