Strong wave of 40KHZ will be emitted to body for impacting cells fiercely and results in friction motion among fat cells, which will cause calories consumption and smaller the size of fat cells. Furthermore, large number of fat cells will explode immediately due to intensive impact and wave vibration, then quantity of fat cells are significant decrease. Radio frequency is one kind of high frequency electromagnetic wave, it can penetrate the dermis and subcutaneous tissue to heat collagen in the dermis layer, collagen in the dermis layer will shrink immediately after the temperature rise and proliferation of new collagen, so as to achieve skin rejuvenation and tightening, pigment improvement etc. 1.6 technologies in 1 — Cavitation, Vacuum, Cold hammer, BIO microcurrent and Lipo Laser. 2.4 handles — bipole, tripole, octopole, 10-pole for precise treatment on face, arms, legs, belly, hips, etc. 3.8 laser plates — 6 big ones and 2 small ones for operations on different body parts. Adjustable intensity — according to individual tolerance and needs. Multi-functions — slimming & tightening effects on face & body. Safe & non-invasive — no pain, no radiation, no side effects. Touch screen — easy & convenient to operate under clear guidance. Ultrasonic Cavitation Frequency Vacuum Skin Care Massager Slimming Machine. Please understand and fulfill your obligation. Thank you very much.