The Humm Dinger Night Rider cock ring offers 20 minutes of continuous vibration. Simply place it around the cock, at the base right before the balls and penetrate your partner. Women will receive extra pleasure because while you're grinding the nubbed sleeve that holds the vibe will stimulate her clitoris. The vibe has an easy on/off switch and uses super-stretch material for easy application and use.

As a special bonus, the Night Rider has glow in the dark action for a more appealing visual presentation.

Note: You can also purchase two and use one of the vibrating rings as a ball stimulator during sexual activity.