Kidde Nighthawk™ AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3 Galvanized Flashing external - 1/4 inch to

external - 1/4 inch to 2 inch

scuffs and blemishes to protect the wood surface beneath

Approved for areas that only require a UL listed ringless meter socket

Venting channels make removing liners from the container up to 80% easier

Kidde Nighthawk™ AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3 Galvanized Flashing external - 1/4 inch toThe Kidde KN COPP 3 AC powered, plug in carbon monoxide alarm utilizes sophisticated electronic components and unmatched sensor technology to protect you and your family from the dangers of CO. The KN COPP 3 includes a 9V battery backup that provides continuous monitoring of CO levels, even during power outages, when AC only units are not providing protection. The KN COPP 3 will detect and store measured data of concentrated CO levels as low as 11 and