Pocket Radar Based in Santa Rosa, California, Pocket Radar, Inc. designs, engineers and manufactures the world's only pocket-sized personal speed radar device that delivers accurate real-time speed measurements with the touch of a button. Utilizing a new break-through Doppler radar signal detection and processing system coupled with re-engineered microwave and antenna components that fit into a tiny planar structure the size of a credit card, Pocket Radar employs proprietary digital signal processing algorithms and state-of-the-art intelligent target acquisition techniques to provide users with industry leading accuracy and speed measurement detection across all ranges. Designed for use by coaches, players and fans alike, Pocket Radar provides full-sized performance in a palm-sized package .