![Speed Radar Can Track Multiple Cars At Once](https://hight3ch.com/wp-content/uploads/2012/01/multi-target-radar-cordon.jpg)
A radar made from a company called Cordon has the ability to track more than one car at a time. It tracks the car in real time, it picks up its licence plate, determines the speed and sends you a ticket probably via UPS express. It can track up to 32 cars simultaneously.