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First Alert Brk Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com
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FIRST ALERT BRK 3120B-6 Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup, 6-Pack , White - Amazon.com
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First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup, 85 Decibels - Walmart.com
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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 Brk 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com First Alert Brk 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com](https://mobileimages.lowes.com/productimages/e6c3952a-4ece-498e-9ff8-7d3a2f08fb40/11982671.jpg?size=pdhism)
First Alert Brk 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com
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First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup, 85 Decibels - Walmart.com
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First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup, Dual Sensing Smoke Alarm, 1-Pack - Amazon.com
![First Alert Brk 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com First Alert Brk 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com](https://mobileimages.lowes.com/productimages/5fb14b13-28a5-4cb0-939c-bebda8c5e16c/12155201.jpg)
First Alert Brk 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com
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