BRK Brands CO5120BN Hardwire Carbon Monoxide Alarm with Battery Backup
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<b>[Product Information]</b><br>
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<li>plastic</li>
<li>Imported</li>
<li>Quick plug-in power connector for easy installation|120V AC interconnectable (with maximum 18 compatible devices)|Microprocessor controlled for fewer nuisance alarms|9V battery included|5-year limited  , carbon monoxide alarms should be replaced every 5 years for maximum protection|Superior carbon monoxide sensor with battery backup|Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms|Simple to use silence/test button; convenient alarm latch indicator|9-volt battery included; 7-year limited</li>
<li>Superior carbon monoxide sensor with battery backup</li>
<li>Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms</li>
<li>Microprocessor controlled for fewer nuisance alarms</li>
<li>Simple to use silence/test button; convenient alarm latch indicator</li>
<li>9-volt battery included; 7-year limited warranty</li>
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