Menzstuff automatic penis pump

An easy to use automatic penis pump that helps improve the erection and performance. The vacuum also helps to get and maintain an erection in case of erectile dysfunction. The pump is operated with 2 buttons. It helps to make the vacuum stronger and build up the pressure. There is a special valve for instant pressure release. With a soft entrance sleeve and measures on the outside of the transparent cylinder. The pump is made of TPE, ABS and PVC. Automatic penis pumpLength 22 cmDiameter 6 cmHelps improve erection and performanceThe vacuum also helps to get and maintain an erection in case of erectile dysfunctionSpecial valve for instant pressure releaseRequires 2 x AAA batteries, not included