Behringer HPX4000 Closed-Type High-Definition DJ Headphones *Sold only in sets of 5 pcs � High-definition bass and super-transparent highs � Ultra-high dynamic range � High-efficiency cobalt capsule � Single-sided coiled cord with oxygen-free copper wires � Round swiveling ear cups � Ultra-rugged headband construction � High-quality components and exceptionally rugged construction ensure long life � Conceived and designed by Germany