This 4 inch device is not made for insertion, but is made to stimulate the clitoris and vagina surface with powerful vibrating metal balls at the tip of the vibrator. Uses 1 AA battery (not included).
I swear this is one of the best clit vibrators out there. I always had the best orgasm using the pocket rocket. I was weak after using this.Awesome vibrator worth the money.Anonymous - February 19 2017