Tennis Training Set, Tennis Training Equipment Base with String and 3 Rebound Balls for Solo Practice

LIGHTWEIGHT & PORTABLE: Being lightweight and compact, you can easily take the tennis trainer anywhere and start training anytime! With our tennis training equipment that you can use to play tennis indoors and outdoors, you no longer need to pick up the ball! SOLO TRAINING: Are you still worried that there are no tennis partners? Try this tennis trainer which is best for solo training. You can play tennis all by yourself without an audience, and your hand-eye coordination and endurance can also be significantly improved. WATER INLET & OUTLET: There is a connection designed for easy filling and draining of water, which completely solves the problems of insufficient water loading, difficult water loading, and difficult water pouring. In addition, the non-slip pads underneath improve stability. 3 REPLACEMENT BALLS: The tennis training set includes three replaceable balls that can be used for a long time. The balls made of high-quality wool are super durable. Each ball has a high-speed elastic rubber band to give you a powerful rebound. EASY TO INSTALL: Simply pull out the top valve and fill the trainer with water or sand to increase its weight. Then wrap the elastic rope, finally hit the ball and it will automatically bounce back to you. Suitable for children and adults, even tennis beginners can start without problems. Product Descriptions Tennis trainer with 3 rebound balls for solo training beginners for adults children Package includes: 1 x training base 3 x training balls Features: Tangle-free string that won't break Non-slip base Water inlet and outlet Steps: 1. Fill the tennis base with water or sand. 2. Tie the tennis ball to the base. 3. Hit the ball lightly upwards to prevent the ball from being pulled back down to the ground by the rope. Have fun with the training!