ElectraStim electroconductive gel has been specially formulated for use with external electrodes.
Using just a little of this clear gel will improve conductivity so you’ll feel more sensation during play.
Use to lubricate cock rings, pinwheels, clamps and other estim sex toys designed for external use.
Just apply a pea-sized amount to the metal contacts before you connect your electrode to your stimulator.
Each 60ml tube will last a long time as only a little gel is required to feel the effects.