The Fröhle Solo Extreme Professional Vagina Pump provides you with a whole new experience. Using this pump will stimulate the blood flow to the vagina. This will enlarge the labia and clitoris which makes the vagina ultra sensitive. This vagina pump includes a grip pump and insertion tube for extra suction power on the vagina, which stimulates tremendously. This grip pump generates maximum 800 Mbar (millibar.) This pump has a clear, flexible cup so you can keep a close eye on the result. This model is great for both beginners and more experienced users. The vagina pump includes a connection tube, valve and grip pump and is easy to clean. Dimensions of the cup are: 12 cm long, 7.5 cm wide and 8.5 cm high. Application: Apply a cream or lubricant to the area around the vagina before you apply the vagina pump. Next, gently press the suction cup onto the whole vagina. Release air from the cup by squeezing the grip pump a couple of times - this will create negative pressure. After a few minutes, open the air regulator valve and allow air to flow into the cup again. Alternate both procedures repeatedly. Never use the vagina pump for more than 20 minutes and stop immediately in case of pain or discomfort.