Do you need an intensive back massage? After a week of hard work, or perhaps even during hard work, the Medisana MC822 Massage Cushion offers you the necessary relaxation. The pillow allows you to enjoy 3 types of back massage: a roll massage, a spot massage and a Shiatsu massage. The latter is a Japanese finger pressure method to relieve or eliminate the pain. Choose from the 3 selection zones and let your upper back, your lower back or your entire back massage. For your buttocks there is a separate vibration function in the seat. And you can also have your neck taken care of. The infrared heat provides even more muscle relaxation.