Transforming most ordinary chairs into an ultimate massage chair at home, this Carepeutic Full Back Relax Massager combines shiatsu massage with oscillation, a real innovation based on the experience of therapists and medical practitioners. With rolling and kneading movements traveling up and down of full back, the professional masseur releases the tension, stiffness and deep-seated cramp in the back muscles. Each set of kneading balls imitates a hand fist with its thumb from a professional therapist. The form of these movements is simulated perfectly by smoothing massage heads that rotate or roll around the spine. The independent control soothing heat is permeating through the heat wave slowly. It helps enhance tissue relaxing by the rotating and up and down movements of the oscillation massage heads. The headrest pillow raises your head into a comfortable position. Three selective massage programs to target specific areas of the back.