Catcan Solo Tennis Trainer Rebound Ball with String, Portable Tennis Practice De

⚡Catcan Solo Tennis Trainer Rebound Ball with String, Portable Tennis Practice Device Tennis Training Tool with 3 Tennis Balls and Elastic Strings for Self-Practice, Beginners, Adults⚡ 🚚 Fast Shipping 📦 Brand New in Box, still factory sealed 🛒Click "Buy Now" Button to Place Order 🔒Secure, Verified Payments via Facebook and PayPal 😀 DELIVERY: Estimated 3-5 days ⭐ RETURNS ACCEPTED: FREE 30-day returns. 🧿🎾【Stable & Durable】Tennis trainer rebound ball with string is made of premium high-density PE plastic, sturdy, upgraded nylon high-elastic rubber rope, wear resistance and durability, and can provide a stable ball rebound. 🧿🎾【Improve Skills】Solo tennis training tool can practice training the winning shots like professional athletes, improve hitting movements, pace and ability and improve physical hand-eye coordination and concentration, athletic ability, cultivate interest in sports. 🧿🎾【Easy to Use & Train】Just fill the base with water, rice sand or gravel to increase the stability of the tennis practice device. The non-slip bottom strip is not easy to slide, The harder you hit the ball, the faster it rebounds, no need to pick up the ball. 🧿🎾【Portable & Retractable】Rubber rope is 15 feet long and can be stretched to 30 feet, can be wrapped around the base to prevent the rope from tangling or shortening its elasticity. With a groove for placing a tennis ball, convenient and practical, light and portable, and can be used anytime and anywhere. ✅STILL AVAILABLE ✅⚡