medical grade real hifu high intensity focused ultrasound hifu face lift machine anti aging with 3 cartridges or 5 cartridges for face body

process: 1). skin cleaning 2). take p and mart the treat skin area 3). pt gel as a conductor between the transmitter and the skin 4).mark the treating area,such as around the chin,neck,both sides of the plane 5).pay attention to avoid the edge of the chin nerve(marginal mandibular nerve) and supraorbital never(supra orbital nerve) area 6).after completion,and no recovery period,can use skincare products and make-up 7). just once,the full effect will gradually appear in 2-3 months time