First Alert Plug-In w/Battery Back-up Electrochemical Carbon Monoxide Detector 10-00-001-1067 Over the span of 40

Over the span of 40 years it has evolved from a simple yellow figurine to a global pop culture icon

Because they run on AAA batteries (sold separately)

We've designed these bits with a reinforced carbide head for increased durability when high-speed drilling into tile and glass

rainy or snow conditions

First Alert Plug-In w/Battery Back-up Electrochemical Carbon Monoxide Detector 10-00-001-1067 Over the span of 40. The First Alert CO605 carbon monoxide alarm uses an electrochemical sensor the most accurate technology available. The permanent sensor lasts up to 5 years. This carbon monoxide alarm plugs into any standard electrical socket and monitors your space for Brand Name: First Alert Power Type: Plug In w Battery Back up Sensor Type: Electrochemical Product Type: Carbon Monoxide Detector Number in Package: 2 pk Test and or Reset Button: Yes Packaging Type: