The Medisana Shiatsu Massage Seat Cushion MCN features two massage heads for the neck and shoulder area, as well as two three-dimensional swinging double massage heads for Shiatsu massage in three zones: upper back, lower back, and entire back. Additionally, the device is equipped with a three-level vibration function in the seat area and a separately switchable heat function in the massage heads. The unique combination of intense Shiatsu and vibration massage, along with the heat radiation, allows for an effective and relaxing application with the massage seat cushion. You can conveniently adjust the settings using the easy-to-use control unit.