Yag laser tattoo removal machine eyebrow pigment dark spot beauty machine 1000w laser wavelength dual wavelength 1064nm 532nm. Pulse energy single pulse =160mJ, double pulse =270mJ, multi-pulse =700mJ. Faction is our ultimate goal. Connect the power supply Connect the foot pedal, turn on the machine, install the working probe on the handle, step on the foot pedal, control the handle light, release the foot pedal, stop the light.