Enhance the sexual excitement of both parties with these new, vibrating erection rings. Soft and flexible, they stretch to fit comfortably around the base of the penis, and help the man maintain firmer, more pleasurable erections. The raised section sends waves of sensual vibrations to stimulate the clitoris for incredible orgasms. On/off button. Washable and reusable. Batteries included. You must be 21 years or older to order Sexual Aids or Videos.