... LED and music therapy,Microcurrent with LED light, magic hand, ultrasonic, RF,heart rate test, touch screenOxygen contraction:Over 90%Oxygen ... :1(weak)~5(Strong)Microcurrent intensity:1(weak)~10(strong)Ultrasonic frequency:1MHzRF frequency:5MHzRF Type:Bipolar RF(Eye) Tripolar(Face)Bipolar RF ...