"ROCCO COCK BALLS RING VIBRO is a product of the line Rocco Siffredi Sex Toys. The vibrating ring ROCCO COCK BALLS RING VIBRO it’s made of two stretchable silicone rings, one for the penis and one for the testicles, which will help you to maintain your erection and delay ejaculation. Use it with your partner for a double and powerful stimulation! The vibrating bullet will stimulate your erogenous zones: the clitoris, anus and testicles. Waterproof, with 7 modes of vibration."