Fitness Equipment

Adults Vertical Jump Tester,Portable Vertical Jump Trainer,Easy-to-install Vertical Jump Measurement Tool Product Specifications Featuring a telescoping design, this vertical jump tester offers a measurement range of 1.2-3.5m (3.9-11.5ft) and provides accurate jump height readings within 1 centimeter. Precise Measurements Equipped with colored target... Adults Vertical Jump Tester,Portable Vertical Jump Trainer,Easy-to-install Vertical Jump Measurement Tool