This portable kneading massage seat uses the most advanced massage technology to gently soothe and relax aching muscles. Designed based on the traditional hands-on Japanese technique of healing this soothing chair applies pressure - simulating the fingers palms and especially the thumbs on tension prone points. Simply plug Shiatsu Deluxe in and use the handheld control to choose your function. The mechanisms of the seat cover actually apply pressure into the back with a kneading motion just like the hands of a real therapist. It fits onto almost any chair making it portable and so versatile. This invigorating seat will soothe and relieve for deep relaxation whenever you really need it. Penetrating heat feature for more intensive relief Feels just like the hands of a real shiatsu massage therapist Touch pad control operated - choose full upper or lower back Seat vibration setting with 3 speeds Soothing LED lights create relaxing ambience Easily fits most seats