100% Brand NEW Men Little Devil Cockring<br /><br />Features:<br />--1.Simultaneously Vibration:Put this ring on Men's banana，and it vibrates the couple when they're making love.<br />--2.Delay Ejaculation:It also has a function to postpone the male coitus time.When the vibration satisfy the female the ring satisfy the both.<br />--3.Strong Vibration:7 Vibration Frequencies，2 soft vibrating tantacles can tease the nipples to make female or male partner fully turned on before the sex.<br />--4.IPX7 Waterproof:It means the vibrator's whole body can soak into the water and still function.<br />--5.Screw Type Stria:On the back of the little devil，we design a certain stria the can enhance the stimulation while it vibrates.So make sure the side of stria is pointed to the Cli-toris whne you use ，it'll definitely work it's magic.<br /><br />Material:Medical Silicone and electronic components<br />Power Source:USB Charging.<br />Noise:Less than 60dB<br /><br />After fully charged it can vibrate powerfully for a hour.<br /><br />Package included:1 x Devil Cockring，<br />                 1 x USB Charing Cable，<br />                 1 x Manual Book