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Kidde Firex Smoke Detector, Hardwired with 9-Volt Battery Backup & Front Load Battery Door, Adapters Included, Smoke Alarm 21029886 - The Home Depot
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Kidde KN-COPE-IC Firex™ Hardwired Combination Carbon Monoxide & Photoelectric Smoke Alarm 120V AC / DC | BuyRite Electric
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Kidde Firex® Smoke Detector/Alarm Hardwired with Battery Backup & Front-Load Battery Door | HD Supply
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