Fap-O-Matic Masturbator by PDX Elite features a rhythmic suction function (5 modes) and vibration (10 modes) for an intense penis massage with ultimate suction sensations. The powerful motor is easily controlled with the push of a button, and the functions can be combined. The stretchable, soft inner sleeve made from skin-like Fanta Flesh material wraps around the penis snugly and is equipped with countless soft stimulation nubs and grooves that perfectly transmit the sucking, vibrating, and massaging impulses. The sleeve is removable for easy cleaning.