Master Gauge Penis Pump for premium suction at the pull of a trigger. Pump up your erection with this easy to use penis pump. With advanced features and premium design, this is the next step in enhancing your manhood. Control can be easily used one-handed, and a special embedded gauge gives you an accurate readout of the current pressure in the cylinder. Clear vacuum tube lets your view your progress, while a non-kinking hose allows for easy maneuverability. Soft jelly do-nut-style seal on the end of the cylinder conforms to your base for maximum results. Quick release valve enables the user to instantly remove suction. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials Thermoplastic Elastomers TPE sleeve, PVC hose, ABS plastic cylinder, pump. Pump measures 8 inches long by 2.75 inches wide. Bulk weight 16 ounces. Always clean before and after use. Category: For Men, Pumps, Non-Vibrating. Master Gauge Penis Pump is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness. New high resolution images added.