... to choose .four handle VR,HR,SR .CE IPL+RF Machine .Applications: Skin rejuvenation: color stain dilution, shrink skin pore, ... rubeosisacne rosacea, and acne Specification: Light source Pulsed-xeon lampHigh-frequency electromagnetic energy 0-100J/cm3Treatment head SR, HR, VR, ... cm2 (continuously adjustable)Light spot 24×8mm2 40×8mm2Repeating frequency 0.5 HzCooling 0-5C at skin surfaceOperation Screen ...