... . CE Skin Rejuvenation RF Co2 fractional laser CO2 fractional laser metal frame inside CO2 fractional laser principleCO2 fractional laser effect principle is "focal photothermal ... supply220V, 50Hz, 3ADimensions500mm 650mm 1100mmWeight50kgScanning patternrectangle, square, triangle, circle, ellipse, straight linePulse interval0-5000ms, every step 1ms adjustableLCD8/10.4 Company ...