Features Exercise abdominal muscles waist muscles leg muscles & other parts to achieve muscle shaping effect Stimulates the muscle nerves promotes the muscles to complete the contraction movement consumes energy & burns extra fat so as to achieve a slimming effect Helps muscle strength gradually recover have a strong & healthy body Simple operate convenient to use suitable for lazy people lying down also can exercise 6 modes can be selected & 9 intensity levels can be used for training let the muscle exercise more effective Package List 3 x Abdominal Belt 3X Controller 1 x Manual 1 x USB (Universal Serial Bus) cable