Product Description A Portable headphone is a headphone that is used on-the-go. Portable headphones tend to be smaller, more lightweight, and may have features that lend themselves to listening on-the-go, like carrying cases or collapsible headbands.PRODUCT FEATURES:Dynamic element for extended frequency response;Unique ear bud design directs sound into the ear canal for deep bass and extended frequency performance;Improved slow memory ear cushions deliver better fit and isolation;Includes replacement ear cushions;Reliable L plug for improved reliability and durability.
