BEST OVERALL: Kidde Nighthawk Carbon Monoxide/Explosive Gas Alarm ↓ Jump to Review BEST BANG FOR THE BUCK: Kidde Battery-Operated Carbon Monoxide Detector ↓ Jump to Review BEST PLUG-IN ...

From popular brands such as FirstAlert and Kidde, we researched the best gas leak detectors available online, evaluating each model's type, power source, and value. One product alerts you to ...

The type of sensor used for smoke or fire. You will get digital access to reviews and ratings for over 8,500 products and services to help you make better choices for life’s big moments and the ...

Unlock to see our ratings and compare products side by side The Kidde KN-COSM-IBA is part of the Smoke & Carbon Monoxide Detectors test program at Consumer Reports. In our lab tests, Combination ...

We've reviewed carbon monoxide (CO) detectors from Aico, FireAngel, Firehawk, Google Nest and Kidde, along with a collection of unbranded ... need to detect carbon monoxide in every one of the 20+ gas ...