Enabling a guy to experience a more powerful ejaculation we have the stunning Dr. Joel Kaplan Perineum Massager, a fabulous 4.5 inch curved vibrator to tease the sensitive perineum and delve deep to hit the prostate gland. The wonderful Dr. Joel Kaplan Perineum Massager offers multi speed vibration and has been manufactured in a smoke coloured acrylic and features a nylon retrieval cord for easy extraction from the anus. The superb Dr. Joel Kaplan Perineum Massager is also a waterproof massager and as such can be used to stimulate the anus in any wet conditions such as the shower, bath, Jacuzzi and more.