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| Model NO. | D57 | Application | Salon, Home, Commercial |
| Product Name | 4-in-1 (Rotary Negative Pressure RF + Inner Ball Roller) | Portable | Yes |
| Touch Screen | 15 Inch | Radio Frequency | 6MHz |
| Vacuum Pressure | 10-80kpa | Angle of Rotation | 10-180 Degree |
| Operating Voltage | AC110V-220V, 50Hz-60Hz | Photon | Red and Blue Double Light |
| Roller Speed | 675rpm | Power | 10-400W |
| Airbox Size | 70*53*96cm | Production Capacity | 50,000 / Year |
The Rotary Negative Pressure RF Machine uses vacuum negative pressure + 90° mechanical rotation + temperature control radio frequency + LED red and blue light technology to pull up the skin and subcutaneous muscle tissue, massage the body evenly, dissolve fat and decompose fat cells into fatty acids and glycerin. These are then excreted through the lymphatic circulation to eliminate local stubborn fat while stimulating collagen regeneration in the dermis, making the skin firmer and smoother.


The inner ball roller machine provides a non-invasive mechanical compression micro-vibration + infrared treatment. It generates compression micro-vibration by rolling silicone balls along a 360° rotating roller. This produces a "pulsation compression" effect that stimulates cell activity, blood flow, and oxygenation. It helps loosen fat deposits for decomposition, reduces cellulite, softens muscle stiffness, and re-tightens skin tissues.








| System Specifications | Output Performance | ||
|---|---|---|---|
| Main Screen | 15-inch Touch Interface | RF Frequency | 6MHz High Frequency |
| Rotation Angle | 10 - 180 Degrees | Vacuum Range | 10 - 80 KPA |
| Roller Speed | 675 RPM | Total Power | 10 - 400 W |
| Photon Tech | Red & Blue LED | Voltage | AC110V-220V ±10% |






NexAffair Medical