With the PowerAlley Lite combo kit, you a spacious 12'X 12'X 10' batting cage, and a lite ball pitching machine with versatile pitching style options and speeds. Improve at batting at fastballs, grounders, and pop-flys. The powerful A/C motor throws soft lite balls at 40 miles per hour and lite balls at 60 miles per hour. Plug your PowerAlley Lite pitching machine into any standard power outlet and take your training to the next level and beyond. The HomeRun batting cage is constructed of a durable fiberglass frame that makes setting up and breaking down quick and easy. The netting is 3/4th inch weather resistant poly that is perfect for standing up to your training.