I have reviewed Bathate Hydroxtreme. This is my daily pump, that I use regularly to improve my performance and size. Try it to get better results in bed: longer, wider, harder. HydroXtreme uses water to create pressure. You can use it in 2 modes: auto and manual. You can connect a manual handball to icrease pressure and get the most of your pump. Bathmate has 3 different series of pumps, but HydroXtreme is the most powerful one that gives fast results.