Designed for professional coaches and physical trainers, FIT TESTS Jump enables a precise measurement of the vertical jump height on a Squat or Counter Movement Jump.FIT TESTS uses the Smartphone's camera and advanced computer vision technology to reach a precision similar to the best devices available on the market (radar gun, optojump, force plateforms...)Features : -Jump height and flight time measurement on a Squat or Counter Mouvement Jump. -Test results saved in a profile for each athlete.-Data export by mail. FIT TESTS has been developped with the collaboration of international coaches and scientists, including :-Alexandre Marles, Head of Sports Science, Fitness Coach in Paris Saint-Germain FootballDirector of MARLES SPORT INVEST-Jean Beno?t Morin, Lecturer at St Etienne University, Ph.D in science and techniques in sports and physical activities-Pierre Samozino, Lecturer at Savoie University, Ph.D in science and techniques in sports and physical activities