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First Alert Battery-operated Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com
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Smoke Detector, GuardryShely Fire Alarms Smoke Detectors with Photoelectric Sensor, Smoke Detector Battery Included with Silence Function and Low Battery Signal, Fire Alarm GW206C for Home, 1 Pack - Amazon.com
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Ultra Thin Smokedetector with 10 year battery - Complies with European Standard EN14604 - With text "Do Not Paint" - 3 pack (FS4610) ELRO
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