The PDX ELITE® Cock Compressor Vibrating Stroker is an innovative masturbator with air technology that provides stimulating squeezing techniques. With multiple air cushions and powerful suction, you are guaranteed a pleasurable experience where every centimeter of your penis is stimulated. The inner sleeve is made of realistic Fanta Flesh® material with stimulating ribs and nodes. The masturbator also offers automated vibration with 8 patterns and a sturdy housing with an adjustable locking suction cup for hands-free pleasure. The inner sleeve can be removed for hand-held pleasure.