spider vein therapy machine with skin cooling 980nm laser diode red blood vessel resection 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. out on the surface of the skin without leaving scars and blisters export grade quality, 110v-220v international common voltage, humanized operation interface, simple and the language can be customized.syi