Master Gauge Advanced Trigger Grip Penis Pump

Waterproof design, so easy for washing Highest quality medical-grade cylinder with comfortable sleeve for better seal. 100% silicone hose never gets pinched and let the air pass freely. Clear vacuum tube with universal measurements. Quick release valve on the pump could break the suction easily and safely. Easy-to-use pump handle with one handed action.   DESCRIPTION Get the fast, noticeable results you're craving with this high-end finger grip Professional Power pump. This sturdy enhancement tool is the perfect blend of premium craftsmanship and durability, making it a must-have pump for men who love increasing their sensitivity and enlarging their penis, or achieve and maintain a strong erection.   How to Use1. Lubricate the sleeve of the cylinder and your penis as well.2. Insert your penis into the cylinder. The cylinder should remain firmly pressed against the base of your penis/pubic area to keep air from escaping.3. Slowly begin to work pump. There will be a slight sensation of