Power :100W
Voltage:110V/220V
Screen Display:8 inch touch
Cooling liquid:air cooling
Fractional RF Energy :1-25J/CM
RF frequency :5MHz
Headpieces:6 tips
Thermal RF Mode :output 0.5 second/1 second/2 second
Packing size:50*42*50cm
GW:15KG
How to operate it?