Treatment range: Pigment caused by skin pathological changes and mixed coloring matters. For instance: tattoo of red, coffee, brown and other colors. Various kinds of eyebrow curing, eyebrow embroider, lips curving, eye line, lip line curving and so on 竊�ncluding flecks. Laser type: Q switch ND: YAG solid-state laser Specifications Pulse energy: 400_ 1200mj (adjustable) Laser wavelength: 1064nm 532nm Pulse width: 6 ns Spot size: 1_6mm (adjustable) Pulse rate: 1/2/3/4/5Hz Size : 50cm×60cm×98cm Cooling system: Thermal &Electric and Built-in Circle water-cooling system Power requirement : AC220V±10,3A,50Hz(choice 110v 50/60Hz) Net weight: 40kg