Experience the most humanlike massage from Osaki. The newly enhanced 3D massage designed to massage wider and deeper than the conventional massage rollers. The 3D technology allows you to extend out the massage heads fro an intense deep massage. The 3D technology has intensity levesl from 1 to 5, ranging from mild to strong. With 3D technology, reaching and massaging the acupuncture points becomes effortless with accurate precision and depth, leaving you revitalized.