The power pump for beginners gives you the size and confidence you've always dreamed of, without any harmful side effects. With each squeeze of the medical pump ball, your penis will grow bigger and thicker. Once you've penetrated the smooth, flexible PVC opening, you'll quickly discover hard erections that feel good and last, with no loss of power halfway through! The clear vacuum tube lets you watch your penis grow and the quick release valve takes the pressure off with the push of a button. When you're done, simply disconnect the cylinder from the tube and use sex toy cleaner and warm water to clean the cylinder.