This silicone cock cage delivers erotic electro stimulation directly to your partner as you pound them! The 5 retaining bands hold the Power Cage tight to your cock, as the two supporting strands at the top deliver intense electro sensation. Just slip the largest ring behind your balls and shaft, and slip the cage over your cock. Plug the leads into any Zeus powerbox for an incredible electro experience unlike any other. Now you can use your cock like an insertable e-stim dildo, while you penetrate your partner with electric intensity!Measurements: 4.75 inches in total length, 3.75 insertable, 1.35 inches in diameter at head, 1.75 inches in diameter at baseMaterial:andnbsp;SiliconeColor:andnbsp;BlackNote:andnbsp;Works with Zeus powerboxes, sold separately.