Like a FitBit for your penis.

The Tech Ring by FirmTech is an incredible innovation. Wear it overnight to gather objective data on your sexual health, then open the app to find out your erectile fitness score and how you can improve it. 

Discreet and easy to use, this revolutionary erection ring can also be worn during sexual activity to enhance pleasure. Improve your erections with data-driven guidance, and enjoy incredible orgasms when you wear it during sex.