Increase size and sensitivity in your vulva with this digital pussy pump The clear cylinder provides easy viewing as you watch your inner and outer labia get plumper and plumper as the number on the gauge gets higher and higher. The ultra-strong suction power is easy to control with the simple button controls. A quick release button allows you to rapidly free yourself from the intense pressure, leaving your swollen, sensitive vulva available for play. Alternatively, you can remove the hose and keep the cup suctioned on after you have achieved your desired results. Measurements: Cylinder is 4.5 inches in length, 3.25 inches in width. Hose is 10 inches in length. Controller is 5 inches in length, 3.5 inches in width. Material: Acrylic, ABS, silicone, metal. Color: Clear. Note: Requires 4 AAA batteries, not included.