Review on Enhanced Kidde Worry-Free Carbon Monoxide Detector Alarm: 10 Year Sealed Battery, Model C3010 with Improved SEO by Brad Davis

C02 - deadly gas BUY it or you may not wake up. Do not change the battery every year. Many of us set up smoke alarms when the clock changes. Many do not have carbon monoxide alarms in our homes/apartments, apartment buildings, work sheds, garages etc. If you have any type of fuel burning heat source it is not a problem if your stove is broken or the chimney is clogged car exhaust winters in the garage. EVERYONE WILL KILL YOU. It wears out before the battery needs to be replaced. Jeffrey Epstein didn't kill himself.