The galvanic current is a low level or direct current used for disincrustation and iontophoresis. Disincrustation facilitates deep pore cleansing by a chemical process known as saponification. Iontophoresis introduces water soluble products deep into the skin. Polarity can be changed simply by the flip of a switch and a rheostat knob allows for intensity control.
-Contact pouch and bracelet
-Assembled in the USA