AeroUp / Beginner's Penis Pump
Cylinder with comfortable and secure seal.
Easy one-handed air valve.
Transparent vacuum tube with universal measurements.
100% silicone hose, allows air to pass freely and is almost impossible to break.
How to use:
Lubricate the base of the cylinder and the penis.
Insert the penis into the cylinder. The cylinder must be pressed firmly against the base of the penis and pubic area to prevent air from escaping.
Start pumping slowly. There will be a slight stretching sensation on the penis as the air comes out of the hose. For beginners, it is important to start this process slowly to avoid discomfort. Remember to activate the air release valve in case you feel pain.