Jopen Key- Ela is a waterproof cock ring manufactured by Jopen. Perfect for both solo and partner sex, this toy is USB rechargeable. It is also enhanced by no less than 5 vibrating patterns to pleasure both partners at the same time. This ring is made from body-safe materials and is entirely devoid of Phthalates. It even includes a lint-free pouch for ease of use. Best of all, it is extremely easy to clean.