Memory Function

stimulating it with vibrations from 2 motors

• Prostate shape insertable length: 115mm

Take control of a man's erections

Master Series Invasion Silicone Urethral Sound Trainer Set Blue MYU342 Memory FunctionMade of premium, phthalate free and non porous silicone, these urethral sounds are easy to sterilize and body safe for an all new sounding experience. These flexible rods bend with the body, sliding down your shaft for that unique sensation that you crave. Each sound is double sided, with a different sized girth on each end. The graduated sizes allow you to work your way up until your stretched out piss hole can accommodate the largest rod!