The acclaimed Koss KPH30i on-ear headphones provide lightweight, adjustable portability with incredibly spacious sound for on the go use. The Koss KPH30i is a direct descendant of the Koss Pro35 and popular Koss KTXPro1. With all-new modern features like an in-line microphone and remote, the KPH30i keeps listeners connected all while enjoying their favorite tunes. The lightweight on-ear headphones feature an open-air design with smooth bass and clean treble. The 60-ohm elements are perfectly tuned for use on the go with most mobile hardware content players.