Details & Specs for Kidde Nighthawk Battery Operated CO Alarm

Kidde's Nighthawk Battery Operated Carbon Monoxide Alarms provide a loud warning signal against the dangers of elevated carbon monoxide levels - fast. Easy to install, too. These small, sleek units work great on a wall or tabletop and come complete with peak level memory, a test/reset button and three AA batteries for continuous monitoring of CO levels - even during power outages. Alarms also have a seven-year product life, providing 40% longer protection than other CO alarms. Alarms are UL Listed with a seven year limited warranty.

Technical Data:

Part #900-0233
Kidde Model #KN-COB-B-LS
Power Source: 3 AA Batteries
Sensor: Electrochemical
Audio Alarm: 85dB at 10 ft.
Temperature Range: 40°F to 100°F
Humidity Range: 10%-95% relative humidity (RH)
Size: 3" X 5" X 1 1/2"
Weight: .44 lbs with battery
Interconnect: No
LED: Green, normal operation; Red, alarm condition
Warranty: 7 year limited
UL Listed
Written information and instruction make this unit's operation easy for anyone to understand