What more can a hard man want! This kit has it all! A 7 1/2 inch penis pump, 4" vibrating butt plug, 2 1/4 inch Silicone Vibrating Hooded Wonder, 5-speed multi speed power pak and two silicone cock rings. When you're pumped-up and ready to go you can apply the Vibrating Hooded Wonder on to the head of the penis for torrential vibrating thrills. Or insert the 4" soft yet rigid butt plug for that certain special vibration. Multi-speed power pak controls both the vibrating anal plug and Vibrating Hooded Wonder. 2 AA batteries included.