Discover intense pleasure during lovemaking Couples Play Vibrating Cock Ring. Powered by one AAA battery. Your ring emits thumping vibrations that will please both partners simultaneously. Stretch the ring around the base of the penis and push the button to start the vibrations. Use the ring and bullet together. use just the bullet. or use just the ring. The perfect couple's toy and the perfect solo toy as well.- COMFORT - Soft. Stretchy Ring Ideal for Wearing On Your Shaft Or Behind Your Balls- EASY - 1 Vibrating Speed and Rated IPX7 Waterproof So Its Easy To Clean- POWER - No Watch Batteries! Requires 1 AAA Battery (Not Included)- PEACE OF MIND - Made From TPE. Contains No Fragrances. Phthalates. Paraffins or Latex- SIZE - 3.8 cm (1.5 Inch) Width