Porta Pro® Black - Koss Stereophones

The acclaimed Koss Porta Pro® has set performance and comfort standards for personal listening worldwide.

The acclaimed Koss Porta Pro® has set performance and comfort standards for personal listening worldwide. Designed for those with refined musical taste, the Porta Pro® continues to be one of the most popular headphones around the world.

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Porta Pro® Black, koss porta pro

Porta Pro® Black - Koss Stereophones

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Porta Pro® Black - Koss Stereophones

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