Playgirl's Signature Vibrating Pleasure Ring will bring out the bad boy in him. Slide the super stretchy Vibrating Pleasure Ring down his shaft and enjoy long-lasting erections. Turn the knob and let the vibrations take her to a new level of ecstasy as the built-in bullet stimulates her clit for a more intense orgasm. It will keep you coming back for more! Waterproof Requires 3 LR 44 Cell Batteries (Included)