Introducing a superior cockring created by the renowned medical supplies maker JEX.
This cockring should be in every man's inventory. The Dr.G supports your sex life.
Become a stronger and better man! The Dr.G will make your harder and more masculine than ever before!
Give your penis that extra boost of power!
Increase penis stanima and energy with a super combo of tightening and vibrating actions.

- The superior tightening action and vibrations support a stronger erection and increase sensitivity.
- One-time use disposable type（Built-in battery).
- Over 20 minutes of continuous vibration action.