Treatment range: 1. Permanent hair removal, better than ipl and e-light. 2. Effectively removes hair on different parts of the body. E.G. Armpit, beard, lip, hair line, bikini, and Other unwanted body hair. 3. Reduces speckle, deep colour nevus, spider veins/lines, red birthmarks etc. Technical specification Model cb-1002a Laser type diode laser Wavelength 810nm Spot size 10*12mm Control mode 8inch color touch screen Cooling method wind + water + semiconductor cooling system Fast mode Energy density 510/cm2 Repetition rate 10hz Treatment mode hair texturedenscrudfine Cooling sapphire contact cooling Standard mode Energy density 5120/cm2 Repetition rate 110hz Pulse width 30350ms Cooling sapphire contact cooling Dimension 490*430*1115 Weight 35kg