The newest technology in the world of men’s masturbation toys is the marriage of pressure and vibration combined with direct suction, the source of pleasure for countless vulva owners. The suction action of the Arcwave targets the nerves in the frenulum (the underside of the penis head) which in turn focuses the intensity of the vibration. It’s more of a sensation device than a typical stroker. Simply place your penis inside to experience erectile ecstasy like never before.