This wireless remote controlled vibrating cock ring has 10 different vibrating patterns, from a comfortable, gentle vibrating pattern to an extremely strong vibrating pattern. It can bring your partner 10 different pleasure and help you last longer during the sexual intercourse. You can give the remote control to your partner to let her choose the patterns that she wants, or you can decide the patterns that you want her to enjoy. The soft and flexible ring suits many sizes and delays the ejaculation. Remove the batteries when not in use to prolong the battery life, the batteries are included in the package.