Passion Enhancer by CalExotics is a vibrating cockring.  This ring keeps the erection up and slightly enhances its girth.  The cockring is 3 inches long and 1.75 inches wide.  It is USB rechargeable and waterproof.  Its silicone material is non-porous and very hygienic.  Its ribbed tip was made to stimulate the user or the receiving partner.  The deep vibrations stimulates any external extremities from the clitoris, labia, scrotum, and more.  It has 7 powerful vibrating patterns that will make the penis or dildo also vibrate.

This product has a 1 year manufacturers warranty through CalExotics