00% brand new and high quality: Give your restore confidence, self-esteem and enhance your relationships. The pump uses air to increase the size of your penis. The cylinder is attached to a soft rubber sleeve. Simply place this sleeve over your penis then steadily pump by hand. When the bulb is pumped, air is pulled out of the cylinder, creating a vacuum. This vacuum helps draw more blood into the penis, strengthening the tissue and causing an erection. The vacuum expands the tissue and results in an increase in penis size. Easy application allows use in your own home or any private area. All-natural: No medicine, injections or operations. Increase your manhood easily, quickly and painlessly. Clear chamber with measurements so you can see the results. Easy push button purge valve.

Tips: This product is for individuals and couples to use, please keep hygiene before and after use. For the sake of your health, please do not overuse the product.