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BRK Battery-operated Carbon Monoxide Detector 6 -Pack

Ratings & Reviews for First Alert BRK Battery-operated Carbon Monoxide Detector 6 -Pack

4.6
2246
Review
 4.6 out of 5
2247 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this carbon monoxide detector for its reliability, straightforward installation, and peace of mind. Most highlight how easy it is to plug in and set up, requiring minimal effort even for those without technical experience. Reviewers consistently report it works as advertised and lasts long, while appreciating the plug-in design with battery backup and affordable price. Many describe it as a must-have for home safety. A few encountered minor issues with battery installation, though these were isolated and did not diminish overall satisfaction.

Customer review summary generated by AI, including incentivized reviews.
2247 Customer Reviews

Great price

Would Recommend

Easy to install

March 6, 2026
From Battery-operated Carbon Monoxide Detector Verified Purchaser
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Carbon Monoxide Alarm

Would Recommend

Great price and easy to install.

March 4, 2026
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It's a plug in device.

Would Recommend

Good product. I like the plug in option with battery backup.

March 3, 2026
From Plug-in Carbon Monoxide Detector 2 -Pack Verified Purchaser
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Good Detector.

Would Recommend

Test just fine. Has not gone off yet.

March 3, 2026
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First Alert Works!

Would Recommend

Simplistic

March 2, 2026
From Battery-operated Carbon Monoxide Detector Verified Purchaser
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Good device

Would Recommend

Easy to use

February 18, 2026
From Plug-in Carbon Monoxide Detector 2 -Pack Verified Purchaser
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Excellent Value CO2 Detectors

Would Recommend

Great value for the price. Set them up with no issues.

February 17, 2026
From Battery-operated Carbon Monoxide Detector 2 -Pack Verified Purchaser
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Easy to install

Would Recommend

The alarms are easy to install because of the guide provided in the instructions, which shows you where to place the nails in order to line up with the alarm. It's nice to have a 2-pack for multiple areas of the home.

February 17, 2026
From Battery-operated Carbon Monoxide Detector 2 -Pack Verified Purchaser
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Easy to install product

Would Recommend

The alarm is easy to install because of the nail placement guide provided in the instructions. Overall, works as you would expect.

February 17, 2026
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Safety comes 1st !

Would Recommend

Grt product, is easy to install and test check .

February 17, 2026
From Battery-operated Carbon Monoxide Detector Verified Purchaser
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