Features: Vibration started by each punch of sexual intercourse,Prolong ejaculation, maintain erection Vibration started by each punch of sexual intercouse,Prolong ejaculation, maintain erection  

Detailed Describtions:  

This is the Vibro Ring, a simple yet powerfully effective cock ring designed to add a new dimension of pleasure to sex!Designed to enhance the pleasure of sex for both him & her, the bumpy textured Vibro Ring will help him to maintain a larger, fuller, and firmer erection that lasts much longer. What's more, the variable vibrations are designed to stimulate your clitoris during sex which will encourage him to go deeper than ever before and the material are body-safe! Hope you have a good love trip!