Hello everyone, this video is to show you how to operate the latest Yag laser machine It comes with 3 standard working heads with 532nm, 1320nm, and 1064nm. Before treatment, be assured to install the work head on the handle, and adjust the corresponding wavelength on the screen. The 532nm is for red and brown tattoo removal Adjust the 532nm option on the screen then adjust the energy and frequency The 1064nm is for black and blue tattoo removal Adjust the 1064nm option on the screen then adjust the energy and frequency The 1320mm is for carbon-peeling skin rejuvenation Adjust the 1320nm option on the screen then adjust the energy and frequency Before the treatment, clean the facial skin and make it fresh Use brush to apply the gel on the treatment part When doing the treatment, the distance from the head to skin can be 2-3cm to get the best effect