Precision Pump Advanced 6.25cm

    Professional grade vacuum pump

    Made from silicone and polycarbonate material

    Pressure release valves on pump and cylinder

    Air hose even detaches without breaking suction

    Also offers a flexible, non-crimping air hose that allows for easy pumping in any position

The American Pumpers Association called the Precision Pump Advanced 2 top of the line, fully featured - the most powerful pump we have ever tested. This professional grade vacuum pump is the next step up from the Precision Pump Advanced 1 and offers a 9.5 inch by 3.25 inch cylinder to accommodate your growing penis and help you reach your maximum size. The seamless and clear vacuum cylinder features universal incremental measurements to help you keep track of your growth. As you pump, blood flows into the penis thanks to increasing pressure and, over time, can allow your penis to expand in both length and girth. A professional vacuum pressure gauge lets you easily keep track of how much pressure you’re applying to your penis. The tapered, removable silicone donut creates a secure fit and superior feeling of comfort. The flanged cylinder base allows for an optimum seal that maximizes your growth potential. The pump also offers a flexible, non-crimping air hose that allows for easy pumping in any position. The air hose even detaches without breaking suction.