The elite three allows the most advanced training options for any machine at this price point.  In addition to the triple oscillation, the elite three also offers a 2-line oscillation feature with a narrow or wide setting. This functionality allows you to practice specific shot patterns such as the inside out forehand, or to replicate challenging match situations extended or jammed volleys.  This machine comes with our compact and versatile, elite 10-function remote or elite 10-function wifi remote for Apple. *lead times may vary*