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First Alert Brk Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com
LED Light Indicators on First Alert Alarms
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The 4 Best Basic Smoke Alarms of 2023 | Reviews by Wirecutter
First Alert 3120B 120VAC Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup | First Alert Store
The 4 Best Basic Smoke Alarms of 2023 | Reviews by Wirecutter
First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup, Dual Sensing Smoke Alarm, 1-Pack - - Amazon.com
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The 4 Best Basic Smoke Alarms of 2023 | Reviews by Wirecutter
Spec Sheet 3120B Page 1.ai
Product: 3120B
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FIRST ALERT BRK 3120B-6 Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup, 6-Pack , White - - Amazon.com
First Alert 3120B - FireAlarm.com
FIRST ALERT 3120B Smoke Alarm, 120 V, Ionization, Photoelectric Sensor, 85 dB, White #VORG5217252, 3120B
First Alert Photoelectric Dual Sensor Smoke Detector | Wayfair
