【Tennis Trainer Aid】: Floor tennis swing trainer, very convenient tennis hit training tool. A portable tennis trainer suitable for many places both indoors and outdoors, such as home, gym, garden, park, etc
【Tennis Training Tool】: This professional tennis training machine will improve your response ability, predictability and hand eye coordination. Stable, fast, self study tennis
【Tennis Swing Stability】: The swing trajectory of this tennis trainer is very stable, swinging back and forth, suitable for kids, adults, old men, beginners and training fixed movements
【Quality Material】: This tennis trainer rebound ball is made of quality stainless steel material, sturdy. Adjustable height make the swing training gear very convenient to use
【Easy to Use】: The tennis ball trainer partner sparring device is convenient for training without picking up the ball. Great tennis training equipment for practicing your tennis skills on your own