Muscles account for about 35% of the body, and most slimming devices on the market only focused on fat but not muscles. While currently only injections and surgery are used to improve the shape of the buttocks. In contrast, HIFM beauty muscle instrument, which uses the most advanced (HIFM) high-intensity focused magnetic vibration technology, directly stimulates motor neurons, so that the body’s muscles continue to expand and contract （ This kind of contraction cannot be achieved by your usual exercise or fit exercise）The energy pulse of 30 minutes treatment can stimulate 30000 strong muscle contractions,which help the fat cells to metabolize and decompose vigorously. At the same time, with muscle strengthening, it brings new technological experience for body shaping. It has won the international certification of FDA and CE, and its safety and effectiveness have been widely recognized.