Our top picks for the best smoke detectors Best overall: X-Sense SC01 - See at Amazon Runner up: First Alert PRC710 Combination Smoke and Carbon Monoxide Detector - See at Amazon Best dual-sensor ...

Below are the best smoke and carbon monoxide detectors ... If you need a battery-powered CO detector, the First Alert OneLink SCO501CN excels in our tests for detecting high and low CO levels as well ...

The U.S. Consumer Product Safety Commission (CPSC) has issued an urgent warning to consumers about the potential dangers ...

Certain DeNova Detect combination carbon monoxide and natural gas alarms may incorrectly go into sleep mode, according to a ...

Unlock to see our ratings and compare products side by side The First Alert SMCO210 (Battery) is part of the Smoke & Carbon Monoxide Detectors test program at Consumer Reports. In our lab tests ...

If you’re annoyed by low-battery warning chirps, consider a 10-year sealed battery smoke alarm like this one from First Alert ...

Simple wireless smoke detectors, like First Alert’s wireless smoke alarm, use wireless tech to interconnect. They’re easy to ...

CO alarm scoring is based on response time to lower and higher levels of CO, accuracy of digital display or voice message. CO alarm scoring is based on response time to lower and higher levels of ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.