Mystim Plunging Pete E Stim Urethral Sound Head Stimulator Cooling followed by easy cleanup followed by easy cleanup Waterproof silicone for fast cleanup + fun in the shower or bathtub Plunging Pete is compatible with Mystim's Cluster Buster electro stimulation power unit and the Tension Lover E Stim Kit (all sold separately) to turn up the fun — plug the included dual headed pin cable into the holes at the end of the silicone tails to channel the e stimulation through the cord and conductive metal elements (if you're using them) for amazing e shock sensations in and around your penis Dive into new thrills with the Plunging Pete E Stim Urethral Sound Head Stimulator from Mystim