This product, the Aneros SGX, does exactly as it promises, and I found it well worth the money I spent on it.
The most helpful critical review
Aneros SGX sex toy review
Did it get me off? well, eventually with some masturbation. Was is all it was cracked up to be? No and I actually recently broke it while playing with it (which totally freaked me out, broken hard plastic sounded very hazardous, but i was ok and injury free). DO NOT PULL ON THE HANDLE, its not really meant to be used that way, and if its not doing its thing for you, I suggest you move on before doing something that could hurt you.
Designed originally to relieve congested prostate fluid, this superb anal massager from Aneros™ induces fantastic hands-free prostate-powered orgasms. Medically researched and created by scientists, the SGX is the only patented device of its kind, and has been reviewed and recommended the world over. Ergonomically shaped and constructed from FDA approved materials, this superior plug massages the prostate and perineum with self-pivoting accuracy.
The oft-overlooked male anal region has one of the highest concentrations of nerve endings per square inch, and this fabulous piece stimulates, circulates, and delights all the key components of an orgasm. Perfect for the beginner and expert alike, the device uses the external and internal sphincter muscle contractions to control the movement. As these contractions occur, the inserted end will rub its angled head against your body, while the contoured shaft sits comfortably inside the anus for a precise fit.
At the same time, the curved forward abutment will provide pressure to the perineum for dual stimulation. The spiral handle ensures safety and easy maneuvering, but not during massage as this piece is strictly automatic, and will work simply by exercising the pelvic muscles. For good health and intimate pleasure, the SGX is a great piece for couples or solo play.
Material / Texture:
Food-grade material / Hypo-allergenic / Latex free / Phthalates free