tattoo removal device with CE 1.YAG laser, Q-switched 2 removing endogenous ... red color pigmentsEndogenous pigments : Nevus of Ota, Ito hemorrhoids, Mongolian spot, nevus fusco-caeruleus zygomaticus, coffee spots, seborrheic keratosis, nevus, junctional ... : 530-1200nmCooling: 0°C-15°C, adjustiableSafety protection: Impedance testLight spot area 8×40MVoltage: 220VAC±20 50Hz 10Awe warrant one year ...