during the treatment, triglycerides and fatty acids are discharged through the metabolic process, and blood vessels and skin will not be damaged. different cartridges correspond to different treatment parts, all-round lifting and firming of the whole body skin. the effect of tightening and modeling is obvious after treatment. it can be maintained at least 18 to 24 months after a treatment and perform negative growth of skin age once a year. hifu (high intensity focused ultrasound) is a non-invasive cosmetic technology that is used for skin tightening, lifting, contouring and smoothing the face and the body. 10-years experience in producing beauty machine, strong r&d 1 years-warranty and 7x24 online after-sale service.syi