Pocket Radar Ball Coach Pro-Level Speed Training Tool with Accessory Bundle

Range of up to 125 feet Powered by only 2 AAA batteries Insanely Accurate - To within just 1 MPH Measures object speeds from 25 to 130 MPH Constant-On Mode - Fully automatic triggering Easy triggering capabilities - No timing needed Measures the fastest speed of an object in flight Perfect for baseball, softball, tennis, volleyball - even hockey!