TUIBELYN 1 Set Outdoor Baseball Trainer Practice Baseball Automatic Ball Machine

Automatic launcher, tubular ballway is safe and convenient to use. The serving is 5-7 seconds. The batting stick is made of high-strength PVC, which is durable and easy to carry. EVA ball is safe, environmentally friendly, , tasteless, and never deformed. Four different degrees of gear adjustment to meet children of different heights Faster installation and removal when you want to use it, suitable for indoor and outdoor use.