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Kidde Nighthawk Carbon Monoxide Detector, AC-Plug-in with Battery Backup, Digital Display, Pack of 2 & Smoke Detector, Battery Powered Smoke Alarm with Test Button, Battery Included,(Pack of 1) - Amazon.com
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Kidde Nighthawk Carbon Monoxide Detector, AC-Plug-in with Battery Backup, Digital Display, Pack of 2 & Smoke Detector, Battery Powered Smoke Alarm with Test Button, Battery Included,(Pack of 1) - Amazon.com
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