... and stimulate collagen cells, increase skin elasticity and luster. 4. To improve the large pores. 5. Repair facial contour ... tissue.Technical parametersFrequency42KHZenergy1~50J, adjustableInput typeFocusingscreen5.7 or 10.4 inch color touch screenPower source110/220V+10% 60/50Hzdimension40 ... completely remove the fat cells, without any side effects. 4. No rebound, the effect is lasting. 5. Touch ...