Koss Porta Pro for sale from eBay, Craigslist, Letgo, OfferUp, Amazon,..

Collapsible maximum portability,. Designed deep bass. Little used…~

Travel case black. Of the brand koss in the same way as with the following characteristics soft case * A compatible brand qualified as koss just as a compatible product : koss porta pro * For instance: storage, clam * Used. Usa ¬...

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Koss ksc75 portable. a compatible devices equivalent to cellphone. A connectivity technology represented by wired ¬

Headphoness black. Of the brand koss
A model equivalent to sportaprorstag just as a connectivity : wired and this is also among others: headphones, portable ¬

Earpad on the ear koss porta pro. Of the brand sony just as a color 'multicolor' - A connectivity of the type 5mm jack - For instance: panasonic, koss - Hippieflipz offers for sale in Usa ¬

Compatible koss ksc11,. Package includes replaceable. Price to be…~

Earpad on the ear porta pro optic. Of the brand supreme koss in addition to a color -> white in the same way as in particular: wired. Used. Usa ¬

Earpad on the ear black. Of the brand koss as well as a form factor equivalent to ¨headband¨ and this is also a model koss porta pro and also to a number of earpieces of the type ¨double¨ , including: electronics, plastic ¬

This vintage koss. The koss walkman. Surplus. Screen black color…~

The genuine koss. The black color. Some brands. Made durable mate…~