... design, easy maintenance, more convenient for export in abroadSemiconductor laser module.7.The main piecesimported from Germany, more stable, low ... failure ratePrinciple : 808nm diode laser hair removal is a new generation of gold standard, the ... and dull skin, etc.Technical Parameters :Laser type : 808 nm Diode Laser Wavelength:808nmSpot size:16mmx10mmEnergy:Max 120J/cm2 ...