ElectraStim s Large Metallic ElectraLoop has a maximum diameter of 2.75 inches and will fit most men. It s designed to be connected to any ElectraStim stimulator (sold separately). You will need to use another electrode alongside the ring to complete the circuit.
Made from a non-stretch metallic coil, ElectraLoop Large has the feel of a metal cock ring but also has the adjustable fit of an adjustable cock ring.
Use with electro-conductive gel.
Dimensions
Adjusts up to 2.75 inches (70mm) in diameter.