3 Tips To Buying The Right Radar Detector There are many radar detectors on the market right now. Each one of them claims to have a single best feature. Some detect from the longest distance, while others claim to detect the most radar bands. Others claim to have the highest degree of accuracy and can tell the distance and direction of the radar gun. With all these different features on the market, which one is right for you? What model of radar detector should you buy? How do you know it will actually work in your state? Is it legal in your state? These and other pressing questions are frequently asked. Here are 3 ways to know you are buying the right radar detector. 1. It detects the right bands for you state. Some states use different types of radar guns, and unless your radar detector can pick up their signal, it isn't any use. There is a whole slew of different bands of radar guns, X, K, Ka, POP3 K, POP3 Ka, Laser, etc. ...