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8 bestCarbon monoxide and natural gas detectorof November 2024

112M consumers helped this year.

5% off

1

First Alert GCO1 (1039758) Plug-in Combination Explosive Gas and Carbon Monoxide Alarm with Battery Backup
First Alert GCO1 (1039758) Plug-in Combination Explosive Gas and Carbon Monoxide Alarm with Battery Backup

First Alert

9.7

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2

Google Nest Protect - Smoke Alarm - Smoke Detector and Carbon Monoxide Detector - Wired, White
Google Nest Protect - Smoke Alarm - Smoke Detector and Carbon Monoxide Detector - Wired, White

Nest

9.4

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3

First Alert SC9120LBLA Hardwire Smoke/Carbon Monoxide Alarm 10 Year Battery
First Alert SC9120LBLA Hardwire Smoke/Carbon Monoxide Alarm 10 Year Battery

First Alert

9.1

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4

LSENLTY Carbon Monoxide Detector, High Accuracy CO Detector with Digital LCD Display, 3-in-1 Air Quality Monitor(CO, Temperature and Humidity Sensor), CO Alarm Detector for Home Kitchen Travel
LSENLTY Carbon Monoxide Detector, High Accuracy CO Detector with Digital LCD Display, 3-in-1 Air Quality Monitor(CO, Temperature and Humidity Sensor), CO Alarm Detector for Home Kitchen Travel

LSENLTY

8.8

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5

Kidde C3010 Worry-Free Carbon Monoxide Alarm with 10 Year Sealed Battery
Kidde C3010 Worry-Free Carbon Monoxide Alarm with 10 Year Sealed Battery

Kidde

8.5

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6

BW Clip BWC2-M Single Gas CO Monitor
BW Clip BWC2-M Single Gas CO Monitor

Honeywell

8.2

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7

LSENLTY Portable Carbon Monoxide Detectors Support 500-hour Standby Time, 3-in-1 CO Detector (Temp, Humidity, and CO), Alarm Function, Lanyard Design for Camping Travel Car RV Vehicle Aircraft
LSENLTY Portable Carbon Monoxide Detectors Support 500-hour Standby Time, 3-in-1 CO Detector (Temp, Humidity, and CO), Alarm Function, Lanyard Design for Camping Travel Car RV Vehicle Aircraft

LSENLTY

7.9

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11% off

8

HAKINAKU Portable Carbon Monoxide Detectors [3-in-1] Mini Size CO Monitor with Kickstand & Lanyard Gas Smoke Alarm [ CO Temperature Humidity Sensor ] for Outdoor Camping Travel RV Home Hotel CSA-6.19
HAKINAKU Portable Carbon Monoxide Detectors [3-in-1] Mini Size CO Monitor with Kickstand & Lanyard Gas Smoke Alarm [ CO Temperature Humidity Sensor ] for Outdoor Camping Travel RV Home Hotel CSA-6.19

HAKINAKU

7.6

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