4 In 1 40K Ultrasonic Fat Blasting Device Radio Frequency Beauty Device US Plug 1. Based on the resonance of pressure waves, it provides a safe and non-surgical option for body sculpting goals. 2. Use low frequency ultrasound. Ultrasound passes through the skin, directly penetrating the fatty tissue and breaking it down into small pieces, creating microbubbles that turn the fat into a liquid substance (a phenomenon called "cavitation"). 3. 4-pole radio frequency head (body, legs, arms, buttocks): radio frequency is a high-frequency electromagnetic wave, which can penetrate the dermis and subcutaneous tissue through the fat layer, and bring heat into the deep layer of the skin, thereby accelerating the regeneration of the deep tissue of the skin and rebuild. 4. 3-pole radio frequency head (surface): The use of cortical collagen at a temperature of 45 to 65 degrees Celsius will produce shrinkage properties, which can relax the skin and tighten the skin after repair. 5. Vacuum radio frequency: the vacuum function of vacuum suction lifts the skin together with subcutaneous fat and muscle tissue for deep massage. 6. Working frequency: 40KHz 7. RF output frequency: 5M 8. Power output: 50W 9. Input power supply voltage: 110-240V 10. Touch screen size: 4.3 inches 11. Host material: ABS 12. Host size: 17cm x 15.5cm x 11.5cm Products include: 1 host 2 radio heads (bodyface) 1x40K fat blasting head 1x vacuum radio head 1 x Tray 2 x Iron Bar 1 x filter 1x power cord 1 box