this fats burner machine compared with traditional surgery is safer, is non-invasive technology, no injury and discomfort, zero pain, zero anesthesia, zero recovery period. 2 handle/4handle/5 handle rf optional, adapt for full body legs arms abdomen hips.multiple modes of operation have been pre-loaded into the device system. muscle contraction triggers hypermetabolism of fat, and fat is violently broken down. at the same time, accompanied by muscle strengthening and growth effects, "muscle burning fat" in one step. electromagnetic muscle training devices are customizable with adjustable parameters to cater to individual training needs and goals. oem avaliable, logo can be customiezd by customer requests..syi