Sit back and let the massager's smartsense technology accurately pinpoint your pressure points to deliver a custom massage to exactly where it is needed most. The four gel nodes are flexible and naturally roll across your back. They are enhanced with Realtouch to simulate the feeling of actual fingers to deliver an authentic shiatsu massage experience. An optional heat setting relaxes your body muscles after a long day, allowing you to sink deeper into the massage and come out fully refreshed. Accurate custom massage REALTOUCH GEL NODES : The flexible gel nodes act like fingertips to give you the feeling of a real massage while you are at home SOOTHING HEAT : Feel the warmth as the optional heat mode relaxes the tension away in your back, shoulders, and lumbar CUSTOM COMFORT : Add this to any chair, couch, or recliner to create the best seat in the house. The straps allow it to securely fit onto almost any chair PERFECT GIFT FOR ANYONE: Give them a gift they will absolutely love. Perfect for anyone who enjoys rest and relaxation Included : Massager, Adapter # Pieces In Set: 1 Pair Number of Settings: 3 Number of Speeds: 1 Features: Heated Measurements: 8.15 Width/Inches, 14.17 Height/Inches, 13.98 Length/Inches Cord Length (ft.): 6 Ft Base Material: 57% Plastic, 37% Other 5% Or Less, 6% Metal Care: Wipe Clean Country of Origin: Imported