Best Affordable Radar Detector 2024 For Cars. Some of the best radar detectors are more affordable than you might think. With a sale price often below $500, the uniden r7 balances range, accuracy, and a useful feature set, and won the top spot for this list as the best overall radar detector.

In this guide, we outline several of the best radar detectors available today, units designed to provide accurate detection and reliable performance while you’re on the road. A buying guide to the best radar detectors you can buy, including the premium escort max 360c mk ii and the affordable cobra rad 700i.