2021 2in1 liposonix 9d hifu machine liposonix slimming beauty hifu face lifting skin tightening beauty machine hifu beauty machine

a. 9d hifu can make 12 lines, and one-s can achieve 10mm width, so you can save 1/2 treatment time b. the energy of 9d hifu is stronger than 3d hifu. c. the distance between 9d hifu lines is more uniform, so the treatment results of 9d hifu is better than hifu. d. one cartridges has 21,000 s, total can make 21,000 s * 12 lines = 252,000 lines so you buy one 9d hifu cartridge equivalent to buy about 25 hifu cartridges