Combining Locking Devices with Electro-Stimulation

Greetings everyone, I’m new to the forum and developing a keen interest in “caging” paired with electro-stimulation. It’s purely for my own enjoyment. The plastic cages are what I’m leaning toward, naturally due to their conductivity properties. Currently using an ET-232 tri-phase unit, which has conductive rubber placed around the entire base of the cock and balls, as well as encircling the scrotum down over the head.

Not on purpose.:)