... ional weight loss---waist,abdomen, buttocks,legs,buttocks fat,weight lossing where it should be lost,weight lossing should meet the the demand of losing weight ... can do partly 4 persons' simultaneous weight loss, weight loss can be 0.5-1.5kg,waist slim can be 2—10cm.A ... the computer,safe and green,no side effect;10.Weight loss and slimming waist can effect extemporely,can tighten skin,adjust incretion ...