Sell Boxing Reflex Ball Adjustable Headband for Reflex Speed Training Boxing Exercise Training Improve Reactions and Speed Boxing Gym Equipment best price

This is great training tool good for your health, it can greatly mobilize every muscle in your body and make you energetic in your work and life. Features: Multipurpose trainer for practicing all your tennis skills. Tie the ball to the base by rubber band, no need to pick up the balls frequently. Improve reaction speed and hand eye coordination, Accuracy and speed punch. Training tennis with string, lightweight will perfectly fit into your pocket and backpack,convenient for transportation. The trainer is a great teaching tool for beginners and intermediate tennis players. Specifications: Material: PU Foam Ball Color: Yellow / Red (Optional) Headband Style: Style1 / Style2 / Style3 / Style4 / Style5 (Optional) Headband size: 22-25cm / 8.6-9.8in(Length), 4-5cm / 1.3-1.9in(Width) Package Size: 8 * 6 * 9cm / 9.6 * 4.3 * 2.7in Package Weight: 82-97g / 2.8-3.4oz Package List: 1 * Headband 1 * Ball 1 * Elastic Rope