This is the portable Shiatsu massaging back cushion that delivers a spa-quality massage at home or office. Positioned wherever you need it—neck, shoulders, back, thighs, calves and more—the kneading mechanism will deliver shiatsu massage directly to muscle tension spots for instant relief. Each of the four massage heads provide a deep tissue Shiatsu massage that loosens tight muscles and encourages blood flow. Revered by Chinese medicine for its healing powers, two of the massage heads are made of jade, a mineral rich in calcium, magnesium and iron—believed to be essential elements for your body. The attached remote has an adjustable speed dial and lets you choose forward or reverse modes. Vinyl with nylon mesh, built-in carry handle. Plugs into AC with 5 1/2’ cord. 15" H x 13" W x 4" D. (4.3 lbs.)