Which CO Detector Should I Buy? Is There A Difference? by Mike Rampey | January 24, 2011January 24, 2011 Carbon monoxide is very hard to detect. It is colorless and orderless, yet even in small concentrations can be very dangerous to you and your loved ones. This toxic gas can […]Read More Filed Under: CO Detectors Tagged With: audible alert– carbon monoxide– carbon monoxide detectors– critical differences– response instructions