Not many people have experienced the extra pleasure you can get from using a vacuum pump on your clitoris, which is a pity - the vacuum, used gently, increases blood flow, making your intimate bits enlarged and so sensitive to the touch that tickling them with a feather would have you howling in ecstasy! Perfect for pre-masturbation, and often used in soft bondage to heighten the sensations, this cute little pump fits snugly over your vagina while the hand held pump slowly increases the vacuum! Doc Johnson have a patented valve on this pump which allows you to release the tube and handpump without losing the vacuum, for more flexible play.