... rejuvenation.Removing freckle,Chloasma,age pigment,sunburn,chorioplaque, etc..Pigements removal: red face, and red capillary ,acne,acne scar, ... bottle nose etc.Hair removal:armpit hair,hairline,beard,whiskers,lip hair,boby hair, ... /CM2Spectra:640-1200nmCooling system: water cooling+semi-conductor cooling+ air coolingSpot size: 8*40mnInput voltage:110+/-10% 50HZ-60HZ; ...