It is easy to cause muscle stiffness. When using Huayu Pinzheng Slimming Kangmei Management Instrument, the reason why you can't sit for more than 60 minutes every day is because it is easy to cause skin and muscle stiffness if you exceed this time. Huayu Pinzheng slimming Kangmei management instrument has a certain weight loss effect. Using the management instrument to lose weight requires long-term persistence and diet to ensure that the intake of low fat and low salt can achieve a certain body shaping effect.