Koss Stereophones ModRetro x Koss Porta Pro
Koss partnered with ModRetro to create six exclusive Limited Edition Porta Pro colorways to match the ModRetro Chromatic handheld game console. Purchase the ModRetro x Koss Porta Pro® Exclusivity at: Buy at ModRetro.com
| Brand | Koss Stereophones |
| Model | ModRetro x Koss Porta Pro |
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| Noise cancelling | |
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| Bluetooth version | |
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| Bluetooth | |
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