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manisraelitalyjamaicajapanjerseyjordankazakhstankenyakiribatikuwaitkyrgyzstanlaoslatvialebanonlesotholiberialibyaliechtensteinlithuanialuxembourgmacau sar chinamacedoniamadagascarmalawimalaysiamaldivesmalimaltamarshall islandsmartiniquemauritaniamauritiusmayottemexicomicronesiamoldovamonacomongoliamontenegromontserratmoroccomozambiquemyanmar burma namibianaurunepalnetherlandsnetherlands antillesnew caledonianew zealandnicaraguanigernigerianiuenorfolk islandnorthern mariana islandsnorth koreanorwayomanpakistanpalaupalestinian territoriespanamapapua new guineaparaguayperuphilippinespitcairn islandspolandportugalpuerto ricoqatarr unionromaniarussiarwandasaint barth lemysaint helenasaint kitts and nevissaint luciasaint martinsaint pierre and miquelonsamoasan marinos o tom and pr ncipesaudi arabiasenegalserbiaseychellessierra leonesingaporeslovakiasloveniasolomon islandssomaliasouth africasouth georgia & south sandwich islandssouth koreaspainsri lankast . vincent & grenadinessudansurinamesvalbard and jan mayenswazilandswedenswitzerlandsyriataiwantajikistantanzaniathailandtimor lestetogotokelautongatrinidad and tobagotunisiaturkeyturkmenistanturks and caicos islandstuvaluugandaukraineunited arab emiratesunited kingdomunited statesuruguayu.s . outlying islandsu.s . virgin islandsuzbekistanvanuatuvatican cityvenezuelavietnamwallis and futunawestern saharayemenzambiazimbabwe date of birth discount valid only for new email subscribers in the united states and canada . one promo code per order . privacy policy theoriginal hearing is believing . share on social . facebook twitter instagram youtube the original american stereophone company ever since we invented the first sp 3 stereophone back in 1958 koss stereophones have been bringing back the excitement of a live performance . music lovers around the world recognize that dedication to accuracy in sound reproduction as the sound of koss.john c. koss founder support faqs headphone school shipping 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