What does Hertz mean and how is it different from frequency and microcurrent?Updated a month ago

Microcurrent waveforms indicate frequency, measured in Hertz. It is like changing the channel on a radio, they are a graphic representation of the path, shape, direction and pulse of the delivery of the electrical current. Whereas Microamps are the like the radio volume to increase and decrease microcurrent intensity output.  

The FIX MicroWand is engineered with one gentle-yet-powerful intensity level of 225 uA, and three different treatment mode frequencies that treat varying depth of the skin to suit your unique skin needs. The ‘EYES’ treatment is 8.33 hz, ‘LIPS’ is 20 hz, and ‘LINES’ is 50 hz.