Please and Get Pleased. Enjoy sex to the fullest with Black Velvets couples cock and balls clitoral vibrator for double the pleasures! This couples sex toy was nominated as the BEST CHOICE vibrator from Black Velvets! This is a cock and ball ring with vibration, combined with an external vibro-clitoral stimulator. Ergonomically jenious design by Black Velvets to double the joy and double the pleasures. Cock and balls and a clitoral stimulator sex toy for couples. BLACK VELEVETS 05508920000 is made out of non-porous, 100% antibacterial silicone material. No need for batteries, it’s USB rechargeable.