First Alert Battery Operated 9V Electrochemical Carbon Monoxide Alarm Spax Works well for lighting cove

Works well for lighting cove ceilings and closets

Tight radius straight claw design gives improved nail pulling performance without leaving marks

Kit includes 3 attachments: Chain saw sharpener

and fiber rails

The screw color is similar to the color of treated wood

First Alert Battery Operated 9V Electrochemical Carbon Monoxide Alarm Spax Works well for lighting coveBattery operated CO (carbon monoxide) alarm. Uses an electrochemical carbon monoxide sensor, the most accurate CO detection technology available, to detect the CO you can't see, smell, or taste in the air. Powered by (1) 9 volt replaceable battery, offering peace of mind even during power outages, and includes a permanent internal sensor lasts up to five years. Battery life varies according to use and application. An 85 decibel horn sounds if carbon