... -line, eyebrow pigments removal Technical parameters of multifunction hair removal machine E-light( IPL + RF)Display8.4 inch TFT touch ... 50 mm27 filters430nm,480nm,530nm,560nm,580nm,640nm,690nm~1200nm Lamp longevity100,000 shots Energy Density0-50J/cm2(ipl) 0-50J ... -99msShot period(Frequency)1-5 second adjustable (Elight and Laser)Lamp longevity100,000shots (IPL) , 1000.000shots(Laser)es of light ...