Get a harder, longer-lasting erection as well as a more intense orgasm with this cock ring and prostate massager combination! The H30 Prostate Massager offers 7 different vibration settings to provide you the intense prostate stimulation you want, along with a cock ring design that gives you a more prolonged, firmer erection. With a rechargeable battery, you never have to worry about running out of power when you are ready to enjoy the incredible stimulating power the H30 Prostate Massager has to offer, plus, it is waterproof, giving you even more options for where you want to use it!