Vibrating ring in black to provide double pleasure to the couple. Its design with a protrusion transmits vibrations to the clitoris or perineum, helping to make sexual intercourse even more pleasurable. Made of hypoallergenic and soft medical silicone, it is submersible and is powered by LR44 batteries included that offer a very powerful vibration mode that helps stimulate the couple while prolonging the male erection helping to explore the limits of pleasure. All Coquette products are delivered with a gold zippered pouch for safe storage.