The Vibrating Inflatable Butt Plug is a must have sex toy for lovers of anal penetration and stimulation. It starts off as a standard 4.75' inch long butt plug with tapered girth rising from 3' to 5' inches and 3.5' inch girth at its neck. Its insertible length is 4' inches. The firm rubber material has a powerful multi-speed vibrating bullet inside delivered by a hand held controller to stimulate the anus. Now for the inflatable fun. Attach the hand pump to hose at the base and the pumping action inflates the rubber skin of plug like a balloon to press on and stimulate the anal walls, female G spot and male prostrate with the vibrations delivered through the rubber membrane. The balloon quickly and easily deflates by pressing the valve on hand pump. Uses 2 x AA batteries. Free Duracell batteries supplied.