Carbon Monoxide Alarm, Plug-In w/Battery Backup Clothing mix 1/2 tsp per gallon

mix 1/2 tsp per gallon of water in a watering

even sheen

16" l x 21" w x 4"

crack filler

Carbon Monoxide Alarm, Plug-In w/Battery Backup Clothing mix 1/2 tsp per gallonPlug in carbon monoxide alarm with battery back up,. utilizes an electrochemical carbon monoxide sensor to accurately & effectively warn you of elevated carbon monoxide levels, can be continuously monitored for dangerous carbon monoxide gas, even during power outages, simply plug the alarm into a 120v outlet & personal carbon monoxide detector is ready to go, when carbon monoxide levels rise above a safe threshold, a loud 85 decibel alarm alerts you