FirmTech Tech Ring FirmTech’s revolutionary tech-enabled erection ring can enhance your performance while tracking the vital signs of your erectile fitness at the click of a button. Our smart sex tech can count your number of nocturnal erections that can indicate cardiovascular health, the duration of your erection, and the firmness of the penis. This uniquely comfortable and easy to use penis ring is suitable for all men: those who are experiencing Erectile Dysfunction and those seeking to prevent it. Features: Medical grade adjustable elastomer ring Sensors to track the duration and firmness of the penis Splash Proof USB Rechargeable
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