The Flex Belt is an abdominal muscle training device. It stimulates abdominal nerves, causing stomach muscles to contract and relax. It is designed to tone and strengthen all abdominal muscles.
The Flex Belt is built with three medical-grade gel pads to stimulate the nerves connected to the central and oblique abdominal muscles. The user straps the belt over his abdomen and adjusts the belt to the desired intensity. The belt is designed to be used in 30-minute sessions and can be used independently or as part of an exercise routine. It can be worn while performing household chores, relaxing or during specially designed exercises.