A performance ring that fits like a glove and pushes your package out to its maximum potential, the Rock Hard Vibrating Ring is made from Elite Silicone, and was designed to excite and achieve long-lasting erections. You’ll look bigger and get harder than ever before, while the powerful vibrations stimulate you and your partner. The comfortable wrap-around shield gives you extra support. This rugged ring can be worn all day and delivers incredible arousal while you wear it. With the push of a button, the waterproof vibrating bullet gives your balls a thrilling buzz with each thrust. Tabs on each side of the ring allow the enhancer to go on and come off easier. Batteries, lotion and toy cleaner included.