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Kidde Firex Plug-In Carbon Monoxide Detector, AA Battery Backup, CO Detector 21029713 - The Home Depot
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Kidde KN-COB-LCB-A AC/DC Carbon Monoxide Alarm Plug-In With Battery Backup Theft-Deterrent (900-0193) (21025759)
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Kidde Firex Plug-In Carbon Monoxide Detector with AA Battery Backup (6-Pack) 21025770 - The Home Depot
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