ZHON Wall Mounted Vertical Jump Measurement Tool, 3.9-11.5Ft Adjustable Height Vertical Jump Tester, Sport Vertical Jumping Training Equipment for Basketball Volleyball Trainer

Improved Accuracy: The Wall-mounted Jump Trainer for schools and clubs delivers unparalleled accuracy, as it stays rock-steady during forceful jumps, giving you more dependable results than ever before. Supported Safety: Securely wall-supported, this Vertical Jump Tester ensures durability and stability with necessary screw reinforcement, promising safe usage without risk of deformation or causing accidents. Adjustable Height: Enhance your game with our Vertical Jump Tester. Adjustable to suit the different height needs of adults and teenagers, it's perfect for athletes of all levels who want to measure their vertical jump height and improve upon it with ideal precision. Hassle-Free Setup: Install and remove the Vertical Jump Tester easily without any professional skills: spend more time on high jump training and less time on setup. Enhanced Performance Tracking: Record data more effectively with our Vertical Jump Tester's accurate size and proportion measurement using high-brightness monochrome cards and automated cutting technology.