Three therapy modes: pressing, kneading, shiatsu; three intensity modes: weak, medium, strong; two heat levels: low and high Customizable air compression and optional heat for the perfect massage every time Full leg relief for thighs, knees, calves, and feet Portable and lightweight with carrying case Great for promoting therapeutic relaxation, improving blood circulation, and reducing swelling One-size-fits-all design with extension pads for thighs and calves Includes carrying case, AC adapter, two thigh extension pads, two calf extension pads, and wired controller Note: Not safe for use with a pacemaker