KOSS PRO / 4AA HEADSET - $45 (DuPage)

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condition: excellent

make / manufacturer: KOSS

model name / number: PRO / 4AA

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FS - A Koss PRO / 4AA Headset in very nice condition with as new liquid-filled ear cushions. Comes with the original Koss factory box and paperwork as purchased. Will include a LONG 20 ft. extension cable if it is useful to you. The PRO / 4AA looks and works as it should. $45
( Check my other posting for a more basic Koss K-6 headset and get both and the extension cable at a discount.)

post id: 7980593928

posted: 2026-10-09 09:36

updated: 2026-10-11 10:04

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KOSS PRO / 4AA HEADSET - electronics - by owner - sale - craigslist