First Alert Combination Smoke & Carbon Monoxide Alarm, 10-Year Sealed Battery Detector with Slim Profile Design, SMCO210, 1-Pack
$39.68
About this itemnFirst Alert’s Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency.nProvides reliable 2-in-1 protection against both smoke and carbon monoxide in an easy to install alarmn10-Year sealed battery eliminates battery replacements and low battery chirps for the life of the alarmnEnd-of-life warning lets you know when its time to replace the alarmnSlim profile design is half the depth of a standard alarmn See more product details
Product Description
About this itemnFirst Alert’s Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency.nProvides reliable 2-in-1 protection against both smoke and carbon monoxide in an easy to install alarmn10-Year sealed battery eliminates battery replacements and low battery chirps for the life of the alarmnEnd-of-life warning lets you know when its time to replace the alarmnSlim profile design is half the depth of a standard alarmn See more product details







