Nisplay - Portable Tennis Ball Machine Oscillator for N1 and N2 (Used) Condition:Oscillator - Used and more — great for

and more — great for all skill levels

Please note: N3 battery will ONLY work with U

Featuring a built-in battery indicator and an enhanced elevation adjuster

and integrated horizontal oscillation — the N3 is everything you need in one sleek

Nisplay - Portable Tennis Ball Machine Oscillator for N1 and N2 (Used) Condition:Oscillator - Used and more — great forGently used Nisplay Oscillator in excellent condition. Includes a one year limited warranty just like new units. Packaging may vary. The Nisplay Oscillator adds random horizontal movement to your Nisplay N1 or N2 tennis ball machine, making drills more realistic and challenging. Perfect for footwork training and full court coverage. Setup is simple: the Oscillator tray locks the machine in place, and a magnetized power cable connects to the external