Professional Biopolar RF+Tripolar RF+Multipolar RF Ultrasonic Facial Slimming Machine for Skin Tightening and Fat Reduction

We've been moving these units for about four years now, and the model number on the box is WD-919s—it's the one that keeps coming back in reorders because the combination actually works for most setups.

Basically, it hits four things at once: fat reduction, skin tightening, cellulite, and wrinkles, so you're not swapping machines for a face lift versus a thigh contour session. The ultrasonic side runs at 40KHz, which breaks down fat cells into free fatty acids and glycerol, and that's pretty much handled naturally by the lymphatic system after. Most buyers go with the 6 intensity levels for body work and dial it back for the face.

And the radio frequency side uses bipolar, tripolar, and multipolar modes within a 450KHz to 1MHz range—treatment depth tops out around 3cm, which is better than many desktop units for deeper tissue work. What it does is let you target the abdomen or arms with one pass, then switch to a finer mode for the eye area or nasolabial folds without changing heads. The control system is a color touch screen, and there are four working modes to choose from, but honestly, most people stick with two after they get the hang of it.

The power supply works on 100-240V, so you don't need a step-down transformer for international shipping, and the whole package weighs about 12kg in a box that's 45 by 39 by 36cm. It's not a handheld unit—it's a cart-style professional machine, so plan for a dedicated treatment room. One thing buyers don't always think to ask: the packaging includes all four handpieces and the cables, tested before shipping, but we usually have stock and confirm lead time (usually 2-4 weeks for custom orders).

We've been through a few supliers over the years, but this one holds tolerances tighter than most—HPLC and COA are included per batch, though we don't put the SDS in the box unless you ask for it seprately. Also, it's not suited for deep abdominal fat on very obese clients—the 3cm depth limit means you'll need multiple passes or a different device for that use case. Anyway, the tripolar mode does give better collagen stimulation than bipolar alone, which is why we see estheticians buying it for facial work over body slimming. 6. For the price point, you're getting five appliction areas from one unit (face, body, arms, thighs, buttocks), and the fat reduction function is where we see the most repeat orders—clinics using it for post-lipo smoothing see roughly 50 units or so a month in some territories.