... power:1-50W/cm2Vacuum pressure:0~-0.1MpaRF frequency: 10MHz(Tri-polar) Ultrasonic frequency:47KHzRF spot size: Diameter 16/32mm (45mm ... optional)Handles: 3(One ultrasonic handle, one tri-polar RF handles, ... beauty machine , Ilipo , cavitation series, cryolypolysis, IPL, all kinds RF,Nd yag laser, CO2 laser , 808nm diode laser .....If you ...