The First Alert CO600 Carbon Monoxide Alarm offers reliable detection of dangerous levels of carbon monoxide, ensuring your safety at home. This plug-in unit operates using 120V AC power and does not require a backup battery or a display.
Designed for simplicity, the CO600 features a test/silence button for easy functionality and includes an end-of-life timer that alerts you when it’s time to replace the unit. With a 7-year limited warranty, you can have peace of mind knowing you are protected.
First Alert RA5799 CO600 Carbon Monoxide Alarm (Plug-In)