Kidde Nighthawk™ AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3 Galvanized Flashing Laser cut blade

Laser cut blade

proprietary handle to blade angle for more natural motion

PowerBlade Coated Steel Blade

Heavy duty carrying handle

Kidde Nighthawk™ AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3 Galvanized Flashing Laser cut bladeThe 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