SpecificationsLight source : Intense Pulse LightWavelength SR: 430nm-1200nm&530-1200nm HR: 690nm-1200nmLight guide Crystal optical systemPulse width: 1-10msRepeat frequency: 0.3-1HzDelivery: Sapphire CouplingPulse sequence: 1-15High Fluence:15-50J/cm2Contact cooling systemSuper lager spot size :12x30/12x40/12x48mm Remove hair in high efficiencyOperative Interfaceç«ï¿½br />8.4” TFT True Color LCD touch screenCooling system: Air & Close Water Circuitlation & Treatment head withsemiconductor cooling temperature adjustableCooling temperature: -4~+10 Size : 460 x 480x 1100mmWeight : 50kgPower requirement: AC100/110V, 50~60Hz/AC230~260V, 50~60Hz