General description The Kidde 7DCO Carbon Monoxide Alarm continuously monitors for the presence of deadly Carbon Monoxide in the home, providing constant protection against its effects. It features a digital display that shows CO levels detected and is equipped with twin red and green LEDs for easy monitoring. This alarm can be installed on a wall or placed on a tabletop or shelf for added convenience. It is also suitable for use in holiday accommodations, caravans, and boats. Technical specifications 10 year sensor life End of life warning for replacement after 10 years Complies with EN50291.2010 standards, Parts 1 & 2 (boats and caravans)