The POTENZduo made of medical grade silicone ensures the perfect interplay of the rings around the penis and testicles and a pleasantly firm fit for increased sensitivity and a more intense erection. They can also be used in case of erectile dysfunction (blood stasis disorder in the penis) to improve stiffening and to maintain erectile function. Please observe the enclosed instructions for use!
FREE of plasticisers (Phthalate & Bisphenol A (BPA))
