This article was updated with new information in December 2025. Nothing ruins a spirited drive like the sudden strobe of red and blue in the rearview mirror. We've all been there, and it never feels ...

When you think of radar detectors, you might imagine a device that will helps people avoid the police and any penalties that might incur because of their driving. But that's only one reason a person ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." But the primary purpose of any decent detector is to sniff out various types of police radar—X, K, and Ka ...

The first generation of radar detectors could merely detect the presence of radar waves, sending drivers into a paranoid frenzy over constant false alarms. Over time, newer models emerged, featuring ...

When it came time to test radar detectors, I wanted to do something other than just speed around flagrantly defying the law, hoping to pick up police radar. I needed an adventure, a modern-day ...