Top-of-the-Line Robot for Serious Table Tennis Players. Revolutionary digital technology means easy, precise regulation of ball speed, wait time, and landing location. Normal Mode gives you simple manual control over each function while in Drill Mode, you can run any of the 64 drills stored on the controller. Use PC Mode to create and save drills using a simple interface, then run those drills direct from your PC. Setup Mode makes it easy to calibrate motors to a set standard and select your desired language. Intelligent design also allows selection of favored hand so drills run correctly for right-handers and left-handers alike. You can even tell your Robo-Pong 2050to throw balls for 5 minutes, and it will automatically calculate how many balls will be thrown in that time.