Simply said, the Elite Grand V is one of the most cutting edge and advanced battery-powered portable tennis ball machines available. Among other things it offers customisable drills. The machine has the ability to program shot locations, speed, spin, and feed rate… the shot sequences are infinite. While the Elite Grand IV offers 3 pre-programmed drills, the Elite Grand V portable tennis ball machine offers another three additional drills, approach, attack/defend, forehand plus. The Grand V offers a revolutionary design allows the machine to fire balls throughout the entire spectrum of the court mixing up speed, spin, trajectory and oscillation. This fully random technological advancement allows for the Grand V to realistically simulate real match play, a feature that is unsurpassed by any portable tennis ball machine on the market. The Grand V portable ball machine is also equipped with six pre-programmed six shot drills that simulate some of the most popular styles of play: grinder, all courter, power baseliner, moonballer, slicer, and lefty. These incredible drills mix up speed, trajectory, and spin to prepare you to play against the world’s elite tennis players! With the press of a button, you can now start practicing against the playing style of your choice. In addition to the six style drills the Grand V is additionally equipped with six exercise drills: forehand plus, attack/defend, approach, beginner, intermediate, and advanced drill for a total of twelve pre-programmed court drills. These drills will allow you to develop and enhance not only your tennis stroke, but will enhance your court positioning and strategy taking your game to the next level.The Grand V is also equipped with the most revolutionary control panel and optional wireless remote control found on ball machines today. The “Lexan” control panel features “touch-buttons” instead of dials, knobs, and switches. It also has a digital LCD screen which allows you to view all menu selections and settings visually. For operation of the machine while “on the fly”, the Grand V features a 20-function wireless remote control. The state-of-the-art compact controller allows you to adjust almost every function of the machine with just a push of a button. Enjoy instantaneous changes in functionality like; play/pause, oscillation sweep, fully random, 3-line, speed, feed, spin, and much more with this device.