First Alert Battery-Powered Carbon Monoxide Alarm Coffee Lovers Is it so noisy inside

Is it so noisy inside you have to crank up the stereo or shout to have conversations

foam insulation

This high-performance cable is CL3 rated to UL standards for use in walls

and labels

rubber-booted tail cap switch and a heavy duty

First Alert Battery-Powered Carbon Monoxide Alarm Coffee Lovers Is it so noisy insideThe First Alert CO400 Carbon Monoxide Alarm utilizes a electrochemical carbon monoxide sensor that lasts for up to 5 years to detect carbon monoxide. This carbon monoxide detector is battery powered, making it portable and easy to use anywhere. When carbon monoxide levels become elevated, a loud 85dB alarm alerts you to the threat. Features Model number C0400 Alerts to dangerous carbon monoxide levels Most accurate electrochemical carbon monoxide