A 12 inch long by 2.5 inch diameter clear cylinder and bulb-type pump with a quick release valve. Three interchangeable latex sleeves - Small, Medium, and Large.

The powerful, removable, multi-speed stimulator and convenient latex pouch may be strategically placed in any position.

Designed to accommodate the length and girth of the big and long man! This Hi-Tech Pump creates a superb vacuum seal quickly and effortlessly. Comes with precise measurement system on cylinder to track your progress!and quick-release valve!

Uses 2 - AA batteries.