OVERVIEW: Koss KPH7 on ear headphones offer an affordable, lightweight design that delivers the full power of the Sound of Koss in a wide range of colorways perfect for learning labs, schools and libraries. Delivering incredible sound performance, it is ideal for listeners seeking affordable, ultra-light headphones. The KPH7 on ear headphone is equipped with dynamic elements for an extended frequency response. It features an over the head design with contemporary style. Perfect for learning...