... pulseScan GraphicsSquare, rectangle, round, triangle, oval, 6-diamond shape, lineDot quantity400 dots at mostWorking stateHyper-pulsed modeScan ... weight (kg)55kgPower supply220V/110V1. Skin renewing and resurfacing 2. Wrinkle removal, skin tightening 3. Acne and acne ... scar removal 4. Smooth burnt scars and surgery scars, etc > CO2 Fractional Laser skin renewing Machine ...