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Kidde Firex Plug-in Carbon Monoxide Detector, 9-Volt Battery Backup and Digital Display, CO Detector 21029915 - The Home Depot
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Kidde Canada - 900-0280CA AC Plug-in Carbon Monoxide Alarm with Digital Display and 10-Year Battery Backup
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Amazon.com: Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall with 9-Volt Battery Backup, Digital LED Display : Tools & Home Improvement
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Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable - Carbon Monoxide Detectors - Amazon.com
Kidde Night Hawk Combination Smoke/CO Alarm with Voice/Alarm Warning, (3) AA Batteries | Big John's Janitorial Supply
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