Newly redesigned, the Aneros MGX Prostate Massager is a medically researched and designed to work in harmony with your body's own movements. Stimulates both the prostate and the perineum in a rhythmic motion that builds up to unprecedented male orgasms. Easy to use and fulfilling for both the beginner and the expert, with progressively rewarding exercises and experiences. The MGX is well balanced with a ribbed stem for anal canal stimulation and stability. The perineum tab provides an external prostate massage through the perineum. Aneros MGX Prostate Massager features: ribbed stem, standard perineum tab. Polished to hold lubricant for better movement. For beginning and experienced users. The Aneros can also be used to great effect during traditional sexual encounters. During oral sex and traditional intercourse, when the man uses the Aneros he will be harder, last longer, have better control. His prostate will empty more fully during ejaculation, which means a more intense and satisfying orgasm. This increased sexual performance is a great secondary benefit for the partner as well. The Aneros is a great way to explore and expand your intimacy with your partner. Made in USA.