I do not have ED, yet I wanted aditional insight into my vascular health. I followed the guidance and wore the TechRing during the day for a few days to get used to it. I also used a little lube to help with the fit. The info supplied by the TechRing to the app is very helpful and shows how many nocturnal erections I get, firmness, and how long my penis is erect. I recommend you get the TechRing.

The tech ring helped me see how my ED is caused by venous leakage and is less severe than what

some other men are experiencing.

I was pleasantly surprised by the number, duration and hardness of my nocturnal erections! The advice and tech support from the founder and support staff provided in the app and how well it and the site works is top notch! I urge any man who wants to learn more about his ED situation by the rings!

Its the best thing I ever bought, I use it every week to check my night time erections and use it when I get intimate with my wife to see where to improve.