Unique penis pump with special nubs on the inside for a breath-taking stimulation.

Press the ball and slowly pump the air out of the cylinder. Blood will flow into the penis and you will enjoy a rock hard erection. We recommend lube for a better experience.

This penis-pump is transparent so you can always observe what’s going on.

Length inside: ca. 20 cm (7.9 inch)
Total length: ca. 23 cm (9 inch)
Diameter: ca. 55 mm (2.17 inch)
Material: PVC
Color: Clear