... , easy maintenance, more convenient for export in abroadSemiconductor laser module.7.The main piecesimported from Germany, more stable, ... hair follicles, the hair will lose the native environment and be completed eliminated , the hair stop growing.Main ... freckles, reduced skin elasticity and dull skin, etc.Technical Parameters :Laser type : 808 nm Diode Laser Wavelength:808nmSpot size:16mmx10mmEnergy ...