improved mode:exercising the abdominal muscles, shaping the vest line/exercising the hip muscles, creating the peach hips/exercising the abdominal oblique muscles, and shaping the mermaid line, etc. build muscle 4 handles tesla sculpting muscle stimulation emslim machine. treatment technology for noninvasive body slimming and sculpting that builds muscle and burns fat at the same time. suitable for everyone - no anaesthesia - no surgery.saving time and effort, only lying down for 30 minutes = 30000 muscle contractions . (equivalent to 30000 belly rolls / squats) super big screen are touchable, more convenient for operation,4handle rf optional, adapt for full body legs arms abdomen hips. not only supply the beauty machines, but also supply the good service we will provide you with a detailed user manual and operation video, ensure you can operate it well..syi