The Bong O? has been designed to provide its users with maximum stimulation. The new vertical head design allows for greater contact where the girl needs it most. The unique gold pleasure ''Bong Ball'' allows for additional stimulation for both partners. For increased contact, place ring at base of penis with bullet at the top and press the button to turn The Bong O? on. The batteries last for 60+ minutes, and can be replaced with common watch batteries. - Swinging 18k Gold Plated Pleasure Ball - Vertical Head Design for Increased Contact - Super Stretchy Gel Erection Band - Intense Vibrating Ring - Replaceable Batteries - Waterproof