This gun does not perform as advertised. It works well on automobiles, but is nearly worthless on baseballs. I tried every conceiveable scenerio, including a private batting cage at 60 ft. 6 in., live games from every possible point of view, and long toss on an open field. About 90 percent of the time it displayed no speed readings at all, and when it did display a speed it was off by as much as 40+ mph. Having purchased Bushnell products in the past I expected this product to be consistently usefull. It was not! DO NOT BUY THIS GUN. You will be wasting your time and money!!!!