The POTENZduo made of medical grade silicone ensures the perfect interaction 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 cases of erectile dysfunction (penile blood stasis disorder) to improve stiffening and maintain erectile function. Please observe the enclosed instructions for use!
WITHOUT plasticizers (phthalate and bisphenol A (BPA))
