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Kidde Nighthawk Carbon Monoxide Detector, AC-Plug-In with Battery Backup, Digital Display, Pack of 4
The Kidde Carbon Monoxide Detector, AC Plug-In with Battery Backup, Digital Display, Pack of 4 (model features sophisticated sensor technology to help protect you and your family from the dangers of carbon monoxide. When the CO alarm detects carbon monoxide gas, 4 quick beeps will sound, followed by 5 seconds of silence, then the beeps will repeat; a number reading will appear on the digital display that measures the CO concentration. These CO levels will be stored in the detector's memory until it is reset. The digital display also provides a low battery warning by sounding 1 alarm per minute and displaying Lb on the screen. Operating with an

Price is $188.00

Price: $188.14