òImitate traditional Chinese medical science the chiropractic method, to relax body meridian thoroughly. òPushes blood circulations and stimulate the movement of intestines and stomach, reduces thighs fats effectively. òHeat roller slide with multistage vibrations makes bottom muscle more elasticity. òMulti-actions panel with 15-20 min. Auto switch off power saving system, itÆs all at your fingertips. òHigh density foam and comfortable pvc surface with precise lathing for durable use. òLightweight, easy carry, ideal for home and office usage.