Akira C Remote Control Prostate and Perineum MassagerRemote Control Prostate and Perineum Massager With two ends for ultimate double stimulation, Akira is a cleverly designed prostate massager. This prostate massagers long end is a head that nods and wiggles with 7 adjustable wiggle patterns. Also, dont discount the short end. While the long tip stimulates the prostate, the ribbed short tip stimulates the perineum with 7 vibration settings to give you the ultimate dual stimulation experience.