Vibrating Cock Ring – Dual Ring

This 2 in 1 cock ring is a must-have couple toy, one ring fits around shaft for stronger erection, while the other offers the precise vibration for balls constriction.

Scientific design of thicker and wider in the middle, can envelop user’s testicles and perineum with larger stimulating area.

With 10 vibration modes, it helps increase stamina to train user’s sensitivity. The ring restricts the blood flow to penis slowly and help to control ejaculation in order to prolong the sexual life time.