Replacement part for High Frequency Machine which are made of glass with metal connections on one end. Used for direct high frequency and are used all over the face.

A very small amount of air, neon or mercury, is sealed inside the tube.

Gauze & Oxygenating Cream can be used with electrodes.

Care should be taken to use a low current with this electrode.

Precautions:

Keep await from children.

Handle with care - thin glass.

Glass electrodes aren't guaranteed.