The POTENZduo, made from medical-grade silicone, ensures the perfect interaction of the rings around the penis and testicles, providing a pleasantly tight fit for increased sensitivity and a more intense erection. It can also be used in cases of erectile dysfunction to enhance support and maintain erectile function.

Product features:

• FREE from plasticizers (Phthalates & Bisphenol A (BPA))
• Medical-grade silicone
• Hypoallergenic
• Lovingly made in Germany
• Extends erection and delays ejaculation
• Suitable for penis and testicles
• SIZE S: 3.5 cm, M: 4 cm, L: 4.5 cm