980nm safe and scarless spider vein removal high power beauty machine

real high frequency technology, measured at 13.56 million hz, no spark and no skin injury features: red infrared aiming light,effective and accurate treatment. 5 different spot sizes: 0.2mm,0.5mm,1.0mm,2.0mm,3.0mm. 980nm diode laser is the optimum absorption spectrum of porphyrin vascular cells. vascular cells absorb the high energy laser of 980nm wavelength, solidification occurs, and finally dissipated. assist with infrared ray 635nm, it enables energy to be focused onto a 0.2-0.5mm diameter range, in order to enable more focused energy to reach the target tissue, while avoiding burn the surrounding skin tissue.syi