Radio carbon monoxide detector

A deadly gas which is heavier than air and has no smell, carbon monoxide (CO) is analyzed

by its concentration in the air. If the concentration of CO is too high, even with the alarm OFF, this radio accessory will automatically turn the alarm and its siren ON, together with its own 110dB security siren. The radio carbon monoxide detector is powered by a set of long life batteries and has an automatic signalized system if the batteries are becoming weak.