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Kidde 21006377-N KN-COSM-IBA Smoke and CO Combination Alarm with 2 AA Alkaline Battery Backup 120 Volt AC by Kidde – Lucky Wholesale Lighting
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21006377-N - Kidde 21006377-N - KN-COSM-IBA Hardwired Ionization Smoke and Carbon Monoxide Alarm (120v) w/ AA Battery Backup
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Kidde Code One Smoke & Carbon Monoxide Detector, Hardwired with AA Battery Backup & Voice Alarm 21027519 - The Home Depot
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