The YTBHSHXZ Vertical Jump Tester is a reliable and efficient tool for floor-based jumping height training, designed for professional stadiums. Constructed with a sturdy 3.2-meter length and a drawstring carrying handle, it offers an ideal solution for athletes looking to improve their upward movement and explosiveness. The device features a sturdy base with rubber feet, ensuring a stable and safe training environment, even on uneven surfaces. Its unique design allows for both indoor and outdoor use, providing users with flexibility in their workout routines. By attaching the tester to a jumping board or the floor, users can measure their vertical jump height with precision and accuracy, tracking progress over time. This tool is an essential addition to any fitness enthusiast's or coach's kit, offering a safe and effective way to boost athletic performance.