Aneros 是什麼?

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The Aneros Helix
Aneros is a line of patented male sex toys anatomically designed to massage and stimulate the prostate for sexual pleasure. The Aneros was originally developed by HIH, LLC in 1996 as a device for prostate massage, intended as an alternative means to treat a variety of prostate problems like prostatitis and BPH. Users of the device for health reasons noticed palpable sexual benefits as well.
The Aneros is known as the Enemagra in Japan.
The Aneros is made from a hard, non-porous FDA-approved plastic material called Acetal. The Aneros is composed of three main components -- the head, the perineum abutment tab, and the handle.

The head automatically pivots when the man contracts his Pubococcygeus muscle, directly massaging the prostate.
The perineum abutment tab simultaneously massages the perineum acupressure point.
The handle provides stability and is used when inserting and removing the Aneros.