The action of the Rock Box is unlike anything you have felt before from a male masturbator such as a stroker or sleeve. When you have an erection, the Master Blaster adapter is perfectly shaped to throb against the underside of your penis, with the vibrations specifically targeting the Frenulum or F-spot, an area no other male sex toy focuses on. This is what makes the experience so intense and different. With alternate speed settings and your finger pumping the trigger, you can edge on the brink of orgasm to achieve truly astonishing results.
First time out, use the Rock Box over your clothes or through a towel. Yes, it might get messy, but it is the best way to experience the new sensation for the first time and find out how to use the Rock Box. It also enhances the stimulation by extending the vibrations throughout your whole crotch area the tighter the trousers the better. Cord is 10 feet long.