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10 bestSmoke Alarmsof December 2025

112M consumers helped this year.

1

Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup

Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup

Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup

Kidde

9.9

Buy it on Amazon

2

Kidde P3010k-CO 10 Year Smoke Alarm and Carbon Monoxide Detector Photoelectric Kitchen

Kidde P3010k-CO 10 Year Smoke Alarm and Carbon Monoxide Detector Photoelectric Kitchen

Kidde P3010k-CO 10 Year Smoke Alarm and Carbon Monoxide Detector Photoelectric Kitchen

Kidde

9.8

Buy it on Amazon

3

First Alert 0827B 10-Year Tamper Resistant Smoke Alarm, White

First Alert 0827B 10-Year Tamper Resistant Smoke Alarm, White

First Alert 0827B 10-Year Tamper Resistant Smoke Alarm, White

First Alert

9.6

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4

First Alert SA511CN2-3ST Interconnected Wireless Battery Operated Smoke Alarm with Voice Location (Set of 2)

First Alert SA511CN2-3ST Interconnected Wireless Battery Operated Smoke Alarm with Voice Location (Set of 2)

First Alert SA511CN2-3ST Interconnected Wireless Battery Operated Smoke Alarm with Voice Location (Set of 2)

First Alert

9.3

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5

Kidde i9030 FyreWatch Battery-Operated Smoke Alarm

Kidde i9030 FyreWatch Battery-Operated Smoke Alarm

Kidde i9030 FyreWatch Battery-Operated Smoke Alarm

Kidde

9.1

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6

First Alert FG250B Dual Ionization Smoke Alarm with 9-Volt Battery

First Alert FG250B Dual Ionization Smoke Alarm with 9-Volt Battery

First Alert FG250B Dual Ionization Smoke Alarm with 9-Volt Battery

First Alert

8.8

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7

Kidde | Model i9040 Battery-Operated Compact Smoke Detector Alarm

Kidde | Model i9040 Battery-Operated Compact Smoke Detector Alarm

Kidde | Model i9040 Battery-Operated Compact Smoke Detector Alarm

Kidde

8.5

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8

Avance Wireless (433 MHz, not WiFi) Smoke Detector, Battery Powered, Smoke Alarm with LED Lights - Avance Dual Band Alarm System (Control Panel/Hub) Required for Alert On Mobile

Avance Wireless (433 MHz, not WiFi) Smoke Detector, Battery Powered, Smoke Alarm with LED Lights - Avance Dual Band Alarm System (Control Panel/Hub) Required for Alert On Mobile

Avance Wireless (433 MHz, not WiFi) Smoke Detector, Battery Powered, Smoke Alarm with LED Lights - Avance Dual Band Alarm System (Control Panel/Hub) Required for Alert On Mobile

Generic

8.2

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9

Kidde Battery-Operated UL-Listed Smoke Detector with Alarm

Kidde Battery-Operated UL-Listed Smoke Detector with Alarm

Kidde Battery-Operated UL-Listed Smoke Detector with Alarm

Kidde

7.9

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10

First Alert SA303CN3 Smoke and CO400 Carbon Monoxide Detector, Alarm Combo Pack, Battery Powered

First Alert SA303CN3 Smoke and CO400 Carbon Monoxide Detector, Alarm Combo Pack, Battery Powered

First Alert SA303CN3 Smoke and CO400 Carbon Monoxide Detector, Alarm Combo Pack, Battery Powered

First Alert

7.6

Buy it on Amazon

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