The Humm Dinger Vibrating Cock Ring

The Humm Dinger is a vibrating penis ring and clitoral stimulator. You put the ring around the base of your partner's penis and the vibrating bullet rubs up against and stimulates the clitoris during sex. The result is mind-blowing. The batteries in the humm dinger last through 20 minutes of continuous action. The batteries are included but are not replaceable. You easily turned the humdinger on and off by a rotating dial. The powerful vibration delivers pleasure for him and for her. Batteries included.