Built to provide the most precise pumping possible, the well named Max-Precision Power from Pump Worx is a professional quality, ultra effective enhancer that monitors the perfect amount of pressure needed to reach your unique  ideal length, thickness and firmness. 

Firm and easy to handle, the clear cylinder is excitingly voyeur-friendly and features clear measurements marked out along the side. A soft, removable PVC donut sleeve surrounds the entry for a comfortable, airtight fit that feels fantastic, contributing to arousal and the lengthening, firming effects of the pump.

The unique, high performance trigger handle fits easily and comfortably in hand, allowing for maximum control, the precision pressure gauge is built right into the top of the handle. A quick release valve just above instantly releases pressure when you're done, or need a break.

Once your enhancement goals have been reached, you can slip on the included soft jelly cock ring, which not only looks sexy, but will keep all that just-pumped blood where you want it (keeping you hard), it holds tight at the base of the cock and around the balls.

Cylinder is 7.5 inches (19cm) long with a width of 2.5 inches (6.3cm).