Description

Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in The usa, yet many of us don’t know they’re suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu, you might not even know you’re in danger to start with. That’s why a carbon monoxide alarm is an excellent way to give protection to your family. It can detect the CO you’ll’t see, smell or taste in the air. The First Alert CO400 carbon monoxide alarm uses an electrochemical carbon monoxide sensor-the most accurate technology to be had. The permanent sensor lasts up to five years. It is powered by on 9V replaceable battery giving you peace of mind even all over power outages. The test/silence button both silences the alarm and lets you test its functionality. The unit monitors and re-alarms if carbon monoxide levels persist sounding a loud 85-decibel horn. No installation is required and the attractive design allows the unit to be placed anywhere you want it. It includes an optional wall mount with no outlet required. An audible and visual low battery signal alerts you to replace the battery. Pull down action chart has convenient guide on what to do if an alarm sounds. 5 year limited warranty. UL listed. –Bree Norlander
Battery-operated carbon monoxide alarm
Uses electrochemical carbon monoxide sensor–the most accurate technology to be had
Simple to use silence/test button, low battery warning, end-of-life timer
1-9V Battery (included) power source. (NOTE: Product may come with 2 AA batteries. This is the same model.)
5 year limited warranty