Coordination and hand-speed measurement and training unit for table tennis and other sports has a training unit with optical barriers and a guide slit along which a matching handheld training rod is moved and a control unit

摘要

Coordination and hand-speed measurement and training unit for table tennis and other sports comprises a training unit, a handheld training rod, an electronic control and display unit and a connection cable. The invention also relates to an electronic control and display unit.