10 bestCarbon Monoxide Detector Doof February 2025
112M consumers helped this year.
1
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Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life
Kidde
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9.8
5% off
2
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Kidde 2030-DCR Compact 10 Year Life Carbon Monoxide Alarm with AA batteries
Kidde
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9.6
34% off
3
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FireAngel Carbon Monoxide Detector 10-Year Life Sealed Battery - FA3820 Carbon Monoxide Alarm for Home and Holiday - Portable CO Alarm - Travel Carbon Monoxide Detector and Monitor - White
Fireangel
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9.3
33% off
4
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Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with Test/Silence Button,Carbon-Monoxide-Detector Comforms to EN 50291 Standard
WISUALARM
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9.1
5

Kidde Carbon Monoxide Alarm - 2 Pack
Kidde
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8.8
OtherUp to 18% off
6

Kidde 5DCO 10 Year Life Battery Powered Digital Display Carbon Monoxide Alarm
Kidde
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8.5
7

Fireangel CO-9D Digital Sealed for Life Carbon Monoxide Alarm, White
Fireangel
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8.2
39% off
8

Kidde 10LLDCO Ten Year Life Carbon Monoxide Alarm Digital Display with Sealed Longlife Battery
Kidde
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7.9
44% off
9

FireAngel Pro Connected Smart Carbon Monoxide Alarm for Home - FP1820W2‑R Wireless, Interlink, 10-Year Battery Carbon Monoxide Detector with App Compatibility - Portable, Travel CO Alarm - White
Fireangel

7.6
17% off
10
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Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with LCD Display and Test/Silence Button Conforms to EN50291 Standard
WISUALARM
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7.3
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