Review on Black Shiatsu Massage Cushion with Heat - Electric Kneading Back Massager for Full Back, Upper or Lower Back - Ideal for Home or Office Chair Use by Tony Chandler

It easily fits on my work chair and integrates well by turning it into a massage chair! Depending on your height, a back massage may not be complete, but works well if you are under 6 feet tall. The back is a hard pad as there is a main support that the roller moves up and down on. There is a double head roller covering the back for massage. The remote control is wired and fits in a pocket on the right side of the massager. You have the option to choose between a full body massage or an upper or lower back massage. The heater is disabled by default. In addition, the lower pillow can vibrate with 3 different intensity levels. The default time is 15 minutes, which can be changed to 10 or 25.