You may also like. 3-In-1 Ultrasonic Cavitation RF Radio Frequency Body Slimming Beauty Machine USA. Material: ABS Input: 100V – 240V Power:50W Color: White F radio head material: stainless steel Machine weight:2.3KG Ultrasonic frequency:40KHz RF Grade: 10 RF output frequency:5M Touch screen size:4.3inch Ultrasonic explosive operation frequency: 40KHz Ultrasonic explosive output position: 10 Machine size:130mm […]