It is an ergonomic exercise device that can implement personalized trajectories based on the kinetic therapy of the concept of underwater exercise. Designed with a universal design for easy access to anyone with an easy height adjustment. Various movements are implemented through spiral trajectory exercises according to rotational muscle functions to maintain the biorhythm of daily life, and Dramatic functional recovery and body shape correction make you experience nice sleep, nice bowel movements, nice appetite Product origin - Republic of korea Key Specifications/Special Features - 3free(power free, noisy free, vibration free) , 3gravity(no gravity, half-gravity, self-gravity) ,3pose(lying, sitting, standing)