Description: | The Flex Belt® patented EMS muscle stimulation technology is the same medical-grade technology that's been used for thirty years in the health care industry. This is the same technology used by physical therapists to exercise the muscles of their patients who can't do it as effectively for themselves. The Flex Belt® generates deep, yet comfortable contractions that effectively firm, tone and strengthen all your abs, all at once -- so you get a great workout in just 30 minutes a day. |