China (Mainland)
High frequency wave permeates epidermis and takes effect on the collagen-rich dermal tissue directly which makes water molecules in the skin move to and from wildly.The heat generates and results in contraction of collagen and generation of new collagen and wrinkle renewal.
Monopolar RF:Radio frequency energy takes the shortest path from source, through tissue and body to ground.
Flush bipolar RF:parallel bipolar radio frequency uses vacuum to position the target area between the electrodes and concentrates power deep into the derma layer.