With its fold-out ball track, the Pro Trainer Soccer Tutor can automatically feed up to five balls at a time at five second intervals. This frees a coach or player from being the designated ball feeder. It also makes it possible for players to practice on their own, either on the playing field or even at home in the backyard. An optional foot-operated remote control allows a coach to start and stop the ball delivery from up to 40 feet away. The Pro Trainer Model has an extended elevation range that can serve soccer balls at angles approaching vertical (versus about 45 degrees for the Gold Model), which is ideal for close-in ball control drills.