PDX ELITE Vibrating Roto Sucker is a special Multi-Function vibrator for male pleasure that raises the masturbation quality on the new level. Pipedream has equipped this toy with powerful motor that will massage specific frenulum areas on the cock. The silicone on this toy is medical grade and is the safest way to please any skin type. Use plenty of lube that can discharge in little portions through special vent on the handle, which means proper functioning. Feel all rotations and vibrations inside the naturally shaped hole.