These silicone bipolar cock and ball rings are very comfortable to wear and use. They feature two conductive rubber electrode surfaces fused to white silicone, creating a flexible cock loop.

Two sizes are included in each pack:

• 40mm Inner Diameter
• 48mm Inner Diameter

Sized to accept 2mm pin-style plugs. They are comfortable and easy-to-fit electrodes that can even be worn during penetrative play. Simply fit the larger one around the base of your penis or around both cock and balls for some delightful sensations.

Use them individually, or if you have a dual-channel control box, you can really get creative in how you wire them up.