... get at -4 Cent degree during 5 minutes after turning it on, which ensures IPL treatment safe and comfortable. 4. ... result: Precise energy-control system makes IPL treatment effective and lasting result of hair-removal, skin-rejuvenation, pigmented lesions and vascular lesions. V ... 10%, 10A, 50Hz AC110V± 10%, 10A, 50Hz Big Spot IPL Hair Removal & Skin Rejuvenation Machine With Large Sized Color Screen