The upgrade includes changing the circuit board of the 3000-3001 control box to wireless technology.

Upgrade from Alpha is as simple as changing the control box.

Extra Features:

50 memory slots to save your favorite drills

30 Pre saved drills

Can produce heavier topspin and under spin balls than the Alpha

The serve button gives a short break at the end of the sequence.

The upgrade includes the circuit board, tablet with bracket and the charging cable.