Automatic penis pump with ultimate suction power. This automatic and powerful Ultimate-Power penis pump from Malesation will not only make you look bigger, but it will also make you bigger. Thanks to its ultimate suction power, this penis pump is one of the most powerful on the market. You can easily and temporarily increase the length and diameter of your penis. It is best to use a water-based lubricant and place the penis pump over your penis. Make sure that the silicone ring is snug against the shaft of your penis. With one button, you activate the vacuum, and with the other two buttons, you can increase or decrease the intensity as needed. Once you have reached your goal, you can release the vacuum using the valve button. The transparent cylinder is very durable and easy to clean, as the silicone ring and motor can be removed from the cylinder. You can recharge the pump with a USB cable. This penis pump will get you revved up, and your partner will be thrilled with your size.