"Hearst Magazines and AOL may earn commission or revenue on some items through these links." Have you ever driven over the speed limit (even just a bit) and cruised around a bend only to see a police ...

The R7 consistently detects speed-measuring devices at enough distance to slow down. The false-alert filtering is on par with more expensive radar detectors, and voice announcements make it easy to ...

Even with just its one front-facing antenna, when most radar detectors have two, the RAD 700i gives sufficient warnings of speed-measuring equipment up to a mile away. The RAD 700i has voice alerts in ...