Pump up your erection with this easy to use penis pump. With advanced features and premium design, this is the next step in enhancing your manhood. Control can be easily used one-handed, and a special embedded gauge gives you an accurate readout of the current pressure in the cylinder. Clear vaccum tube lets your view your progress, while a non-kinking hose allows for easy manuverability. Soft jelly donut-style seal on the end of the cylinder conforms to your base for maximum results. Quick release valve enables the user to instantly remove suction.