Ab fitness belt
1.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.

2.Strengthening the stomach muscles. With Flex Belt, you can train your abs even if you’re too busy or too tired for a traditional workout. Just slip on the comfortable toning ab belt and the clinically demonstrated, patented medical-grade technology stimulates the nerves that make your muscles contract and relax. As a result, you get an effective abdominal workout that targets all the muscles in your abdomen – all in just 30 minutes a day.