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Whether you're listening at home or on the go, the Koss Porta Pro delivers all the excitement of a live performance.
The ultimate portable headphones with a collapsible headband design for protective storage.
Adjustable temporal pads relieve pressure on the ears.
The acclaimed Koss Porta Pro has set performance and comfort standards for personal listening worldwide.Watch and Learn
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Ever since I invented the world's first SP/3 Stereophone back in 1958, Koss Stereophones have been bringing back the excitement of a live performance. Music lovers around the world recognize that dedication to accuracy in sound reproduction as: The Sound of Koss®