This article was updated with new information in September 2025. Nothing will ruin a good cruise like seeing those flashing red and blue lights in your rearview mirror. It's a position many of us have ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Radar speed-detection capabilities were first developed in 1935 by a Bobby in Britain who had his eyes ...

ve driven almost 6,000 miles on public roads at well over 100 miles-per-hour. That s almost 30 hours at speeds most wouldn t attempt for more than a few minutes. I received only one speeding ticket.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." "Do you know how fast you were going?" We've all heard that before, and there's no good answer.

"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 ...

Recently we received a great question from Carlos, who asked, "What is the best radar detector?" This is an excellent question, as there are so many apps and devices out there that you can use for ...

The new GT-7 radar detector from Beltronics is essentially a hand-me-down Passport Max from its sister company, Escort. And that’s not a bad thing. In my testing, the Passport Max has been an ...

As police technology for catching speeders has progressed, so too has the technology of radar detectors. The big names are all still around, but now these detectors can point to where the radar is ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." From the May 2021 issue of Car and Driver [Ed. note—This story was updated in October 2023.] "Do you know ...