Carbon monoxide can be a silent, odorless and invisible killer, but it can still be detected. Protect your family with these ...

We also test the accuracy of their carbon monoxide measurements if they offer readings via a digital display or audio announcements. Combination detectors go through both sets of tests.

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 ...

Garmin has announced the unveiling of its first carbon monoxide detector for aircraft. The remote-mount GCO 14 unit can ...

CO detectors save lives, but an estimated 42% of homes don't have them — here's what you need to know to make the right purchase.

For models that display or announce specific CO levels, we check the accuracy of those readings. It’s comparable to the way we test smoke detectors, exposing them to flaming fires and smoldering ...