4 in 1 Ultrasonic Cavitation RF Machine Ultrasound Cavitation Radio Frequency Bipolar Multipolar sixpolar RF For Skin Care Fat Reduce

4 in 1 Ultrasonic Cavitation RF Machine Radio Frequency Bipolar  sixpolar RF

Working theory

It can promote tissue metabolism, repel the cellulite, tighten the skin, strengthen the skin elasticity and so on. Its effect will last for a long time. At the meanwhile, it can enhance the muscle elasticity and improve the cell metabolism. It creates an effect like internal Explosion. It means that the expansion and compression of wave produce a lot of tiny space inside the liquid. The gas and vapour exist in these tiny space. In the compression cycle, supersonic wave impose a positive pressure on liquid molecule, whereas a negative pressure will be created through the expansion cycle. There is a cohesion effect inside the liquid or biological tissues. Inside the low-density lipocyte, the cohesive effects are comparatively weak. A negative pressure, which is relative low, can create tissue gaps easily.It is called as Cavitations in physics. The explosion effects inside and outside the cells will increase the molecular movements, so as to achieve an high energy state, then lead to the lipocyte cracking.