If you're looking for quick penis enlargement results with minimal effort, then the Quick Draw Pump is for you. The clear cylinder measures 9 inches and because it's see-through you can watch it grow as you use the pistol grip pump. A super vacuum is created as the snug latex sleeve around the base of the cylinder prevents any air escaping. When you've reached your limit, use the safety valve release. Also comes with a silicone Commander erection enhancer ring.