Treat yourself and your erection while also bringing her to an almighty climax with the EDGE vibrating ring. It's made from stretchy silicone with an innovative design that transmits vibrations straight to her clitoris and down the length of the penis. "She's far more likely to orgasm during intercourse if you wear one of these." Tracey Cox A simple push-button controls the single-speed bullet which sends vibrations through the silicone ring to stimulate both you and your partner. Wear with the vibe placed on top of your penis for missionary positions, or wear underneath the shaft to reach her clitoris in other positions. Always apply a generous amount of water-based lube to yourself and the penis ring (also known as a 'cock ring') before play, use two fingers of both hands to stretch to maximum size, then place or slide to the base of the penis. Extra lube applied to your partner and the clitoral stimulator enhances sensations during play. Results may vary. Includes a step-by-step guide written by Tracey Cox on how to make the most out of your male performance-enhancing toy. Battery Warnings: Button Cell (LR44/LR41) WARNING. KEEP OUT OF REACH OF CHILDREN. Contains hazardous batteries that can cause serious injuries if swallowed or placed inside any part of the body. If the battery compartment does not close securely, stop using the product and keep it away from children. Seek medical attention immediately if it is suspected the batteries have been swallowed or placed inside any part of the body. Store spare batteries securely. Dispose of used batteries immediately and safely.