The anal area has one of the highest concentrations of nerve endings in the entire body, not to mention the male g-spot itself, the prostate gland or 'P-Spot. Stimulation of the prostate and surrounding area can result in what some men have called the best orgasm of their lives, or the 'Super-O'. The Helix Syn, like the original, is designed for hands-free prostate massage, and unbelievable sensations. The bulbous, expertly designed head has been researched and studied to hit the prostate easily and comfortably with contractions of the pelvic and anal muscles. At the base, you'll find two extensions, one of which will stimulate the perineum while the Helix is inside you, while the other acts as a handle for comfortable insertion and placement.