<ul><li>1984 - For over 40 years Porta Pro continues to be one of the most recognized headphones around the world</li><li>LEGENDARY SOUND - Experience breathtaking audio with deep bass, crisp highs and a full midrange from 15-20,000 Hz</li><li>LEGENDARY DESIGN - A perfect blend of high-fidelity audio and nostalgic style</li><li>PERFECTLY PORTABLE - Unique collapsible design and included carrying case</li><li>COMFORT ZONE - Adjustable headband and temporal pads</li><li>MODERN PERFORMANCE - Answer/end calls and control your music with in-line microphone and remote</li></ul><br><br>

Koss Porta Pro Limited Edition On-Ear Headphones, in-Line Microphone, Volume Control and Touch Remote Control, Retro Style, Includes Hard Carry Case, Wired with 3.5mm Plug, Rhythm Beige