... efficiency 2.Good after service 3 in 1 facial machine, face massager machine, multifunction beauty machine YH-III Introduction It has ... removal, acne treatment, vascular lesions treatment, spots removal, etc. RF system is v with 3 10000μF (microfarad) capacitor, to ... System: semiconductor+ air + water Voltage: 220V / 110VE light (IPL+RF)systemIPL Energy: 1-50JRF Energy: 0-50JFrequency: 1-3s(adjustable ...