The Professional Yag laser machine for tattoo removal, pigmentation removal and carbon peeling, It coming with 3 standard working heads, 532nm is for the tattoos of red and brown, superficial layer pigmentation issues 1064nm is for the tattoos of black and blue, deep layer pigmentation issues 1320nm is professional for skin wihitening with carbon peeling treatment On the interface, the parameters are only energy and frequency need to be adjusted, also with the recommend parameters with different treatment. The testing of the working heads The 532nm is working on the superficial layer pigmentation issues The 1064nm is working on the deep layer pigmentation issues The 1320nm is working for the carbon peeling and skin whitening