ATTENTION THE VOLTAGE IS 220V AND THE PLUG IS EUROPEAN Functional: The massage seat cover allows you to choose between 3 types of massage for the back area, plus a neck massage and an acupressure massage function Neck massage: The MC 826 massage cover has a separate neck massage with individually adjustable height, so it can adapt to the size of various users Acupressure massage: The MC 826 Shiatsu massage seat cover in addition to the intense Shiatsu massage also offers a gentle acupressure massage in the lumbar area and on the seat Practical: The automatic shut-off after 15 minutes, the removable and washable protective cover and the neck pillow made of easy-care material are also practical Note: Do not use the seat cover while driving or lying down. The massage experience may vary from person to person. Please remove the transport locks before use.