must-have ! 【brand-new, Unopened】KOSS KSC75 (Domestic Genuine Product, Lifetime Warranty)

This is a brand brand-new, unopened, domestic genuine KSC75 open-ear clip-on headphones, a timeless from KOSS.

It's known for its lightweight and plush fit, and the natural, expansive sound that open-ear headphones provide.
It has exceptional high and mid-range clarity and is highly regarded as a model with excellent cost performance.
This product is remarkably sought-after in its home country, the United States. Due to the recent retro boom, it uses drivers with different sound characteristics from the company's Porta Pro, so many people customize them by swapping the drivers based on their preference.
While the Porta Pro emphasizes bass, the KSC75 is a model specializing in mid and high-frequency resolution, making the customization of using KSC75 drivers in the Porta Pro favored.
If you have any questions or would appreciate additional options, please feel no-cost to comment.

・ Domestic genuine product (covered by a lifetime warranty)
・ Brand newly-released, unopened
・ Immediate purchase OK
・ Will be carefully packaged with cushioning material and shipped in a cardboard box

Although I don't personally agree, there are multiple audiophiles who compare the Porta Pro to the HD650 series and the KSC75 to the HD600 series.
It's a enduring model that people say they can't live without once they test it.
Please consider this opportunity!

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・ Returns and cancellations are not accepted

・ Bulk purchases, dedicated listings, and various event support are possible (category changes, relisting, etc.)

・ If you purchase with other items, we will discount the fulfillment cost. Please comment if you wish.

・ We are also listing on other platforms, so we may delete the item without notice if it sells out.









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