Portable Pico Laser Picosecond Yag Laser Machine 755nm picosecond laser heads, which can get more deepth layer of the skin and do very good effect for all kinds of freckle 1064nm,532nm picolaser head can do tattoo removal,eyeline removal,etc. 1320nm picosecond can do black doll skin whitening Picolaser Beauty Machine Function * Skin rejuvenation,skin whitening; * Speckle removal,acne removal; * Nevus of ota blue naevus black nevus coffee spot removal; * Pigment removal; * Removing all color tattoos; * Black doll treatment;