Power Lifefit Body Trimmer is a simple tool for everyday strengthening pectoral muscles, thighs and arms. LIFEFIT BODY TRIMMER operates on a simple but effective principle of the resistance. Shoulders of the boosters are coated with a thick layer of soft foam, very pleasant to the touch. By pressing the shoulders booster legs in a short time you’ll achieve stabilization of external and inner thighs. By pressing the shoulder servo arms can then strengthen the pectoral muscles, biceps, triceps and other muscles of the upper body. LIFEFIT,BODY,TRIMMER is ideal for your home exercise