The Screaming O is the award winning revolutionary disposable sex aid that enhances the ability and intensity to achieve incredible orgasms for both partners. With pleasure knobs for him and ticklers for her both partners are stimulated by intense wireless sensations that buzz throughout the entire ring when worn at the base of the penis. The Screaming O is made of food grade quality silicone and is latex and phthalate free. Enhances the ability and intensity to achieve incredible orgasms for both partners.