... handles optional: Changeable Filters Handle, High Power Handle.3. RF and IPL can work separately, one machine mufti-usage.4. Advanced 950nm ... diode laser, Fractional CO2 Laser, Nd: YAG Laser, Dental Laser, IPL, ELIGHT, SHR, Cavitation, Vacuum, RF, Oxygen jet peel, LED, Vascular removal ...