“ Koss KSC 9 - Headphones ( over-the-ear ) „
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.
Unique Sportclip design fits around the ear to eliminate the headband;
Soft, pliable clips flex around the ear for an improved fit;
Electro dynamic element and side firing for improved bass;
Ultra, lightweight comfort.