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10 bestAc Smoke Detectorsof November 2024

112M consumers helped this year.

1

First Alert CO615A Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display
First Alert CO615A Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display

First Alert

9.8

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2

Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect, Battery Included
Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect, Battery Included

Kidde

9.6

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3

First Alert PR700A Slim Series Battery Powered Photoelectric Smoke Alarm
First Alert PR700A Slim Series Battery Powered Photoelectric Smoke Alarm

First Alert

9.4

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4

Combination Smoke and Carbon Monoxide Detector Alarm, 2-Pack Beeps Warning Smoke and CO Alarms for Basements Travel Home Office House Bedroom Living Room Car, Battery Operated, Comply with UL 217/2034
Combination Smoke and Carbon Monoxide Detector Alarm, 2-Pack Beeps Warning Smoke and CO Alarms for Basements Travel Home Office House Bedroom Living Room Car, Battery Operated, Comply with UL 217/2034

GLBSUNION

9.1

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5

DYWL SECURITY Carbon Monoxide Detectors Portable Carbon Monoxide Detector for Travel Carbon Monoxide Detector Plug in Wall with LED Digital Display Voice Light Plug and Play - 2Pack
DYWL SECURITY Carbon Monoxide Detectors Portable Carbon Monoxide Detector for Travel Carbon Monoxide Detector Plug in Wall with LED Digital Display Voice Light Plug and Play - 2Pack

DYWL SECURITY

8.9

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Related productsUp to 10% off

SOLARY Smoke Machine Automotive Leak Detector- 12V Vacuum EVAP Smoke Tester Diagnostic Test Tool for Cars

SOLARY Smoke Machine Automotive Leak Detector- 12V Vacuum EVAP Smoke Tester Diagnostic Test Tool for Cars

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Kidde P3010CU Photoelectric Smoke & Carbon Monoxide Alarm with Voice Warning System

Kidde P3010CU Photoelectric Smoke & Carbon Monoxide Alarm with Voice Warning System

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Kidde P4010ACLEDSCOCA 120 VAC Integrated 3-in-1 LED Strobe and 10-Year Talking Smoke & CO Alarm

Kidde P4010ACLEDSCOCA 120 VAC Integrated 3-in-1 LED Strobe and 10-Year Talking Smoke & CO Alarm

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9V Maximum Power Dry Battery (10 Count)– Ultra Long-Lasting 9 Volt Carbon Zinc Battery, 3-Year Shelf Life, Leak-Proof 9V Battery for Smoke Detectors

9V Maximum Power Dry Battery (10 Count)– Ultra Long-Lasting 9 Volt Carbon Zinc Battery, 3-Year Shelf Life, Leak-Proof 9V Battery for Smoke Detectors

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6

Kidde I12040CA 120V AC (Hardwired) Ionization Smoke Alarm with 9V Battery Backup and Hush Button, White
Kidde I12040CA 120V AC (Hardwired) Ionization Smoke Alarm with 9V Battery Backup and Hush Button, White

Kidde

8.7

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6% off

7

First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector
First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector

First Alert

8.4

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8

Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm (KN-COB-DP2CA), White, 1 Units
Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm (KN-COB-DP2CA), White, 1 Units

Kidde

8.1

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8% off

9

FIRST ALERT Smoke and CO Alarm, SC7010BA, White
FIRST ALERT Smoke and CO Alarm, SC7010BA, White

First Alert

7.9

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13% off

10

ANCEL S3000 PRO Automotive Smoke Machine with Built-in Air Pump and Pressure Gauge. Professional Vehicle Leak Diagnostic Detector Tools Kit for Leaks Test in Vacuum,Fuel,EVAP and Other Cars System
ANCEL S3000 PRO Automotive Smoke Machine with Built-in Air Pump and Pressure Gauge. Professional Vehicle Leak Diagnostic Detector Tools Kit for Leaks Test in Vacuum,Fuel,EVAP and Other Cars System

ANCEL

7.6

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