Therapist Select™ Shiatsu1 Massaging Cushion with Heat Finally! True Shiatsu massage for the back and shoulders. Features: Exclusive Shiatsu Shoulder Massage Finally! Relief for the shoulders with deep kneading Shiatsu Moving Dual Massage Mechanism Travels up and down the back with two massaging styles:deep kneading Shiatsu and soothing rolling massage Superior Performance State-of-the-art shiatsu mechanism Vivid LED Illumination Lights up the massage mechanism in a cool blue, allowing you to actually see it in action! Quick Heat Penetrating relief in under a minute! Easily Fits Most Chairs The integrated strapping system transforms an ordinary chair into a powerful stress reliever Model Number: SBM-500H HoMedics, Inc. guarantees this product free from defects in material and workmanship for a period of two years from the date of purchase. (see website for full details)