Aneros proudly presents the Trident series, a synthesis of our world renowned Classic models and our next generation design innovations. With more responsiveness, greater comfort and more focused sensations these new Classics essentially reset the bar providing unprecedented levels of performance and pleasure. Medically researched and designed, the Aneros remains the only patented device of its kind. It has been reviewed and recommended in multiple adult publications and media. Made of high quality plastic. With its 4 inch insertable length and curved design, the Aneros Helix is a proven efficacious hands-free self-pivoting mechanism simultaneously massages the male G-spot and perineum culminating in an intensely heightened experience of orgasm. A fusion of modern engineering and ancient eroticism, the Aneros will enlighten, enhance, and expand your world of pleasure. The Aneros is a wonderful addition to your sex life, with your lover or out on your own.