Adult novelty manufacturer Doc Johnson and adult film star Mr. Marcus, through their exclusive partnership, introduce the latest innovation to the performer's line of novelties with the new Mr. Marcus Nine Inch Vibrating Cock and Balls.

This new addition to the Mr. Marcus collection brings to market an anatomically-exact, vibrating, life-like Mr. Marcus dong made with Doc' s R5 material -- a phthalate-free realistic material that is specifically formulated to the correct hardness of an erect penis.

Featuring powerful vibrations via the seven-function controller, the replica also includes a suction cup base that allows for hands free stimulation.

"Doc Johnson' s exclusive partnership with Mr. Marcus has produced hit product after hit product over the past two years," said Chad Braverman, Doc Johnson' s director of product development and licensing. "This new vibrating Mr. Marcus product is no joke -- consumers are going to have a lot of fun with it."

In addition to Mr. Marcus Vibrating Nine Inch Cock & Balls, the line also includes Mr. Marcus' UR3 Personal Fluffers set, Mr. Marcus' Gold Digger Vibe, Mr. Marcus' Realistic Cock and Vac-U-Lock Leather Harness; Mr. Marcus' Booty Butter and Mr. Marcus' Pleasure Vibe and Sleeve.

Mr. Marcus has appeared in more than 1,300 films in a 16-year career and is the owner of his own clothing line, Daddy Inc.