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KOSS

Please firstly contact one of the contact options listed below with any questions about or problems with a item from this manufacturer. A problem can often be solved directly without sending the item in. Defective goods can generally be sent straight to the manufacturer or a service centre. This is the fastest option for receiving the goods back ready to use.
Koss
KOSS S. A.
Via Giulia 43
6855 Stabio
Switzerland
Processing muss über computeruniverse.net erfolgen (bzw. bei dem Händler, bei dem das Produkt erworben wurde)
Warranty siehe Link
Tel.: +41-91-641-61-20
E-Mail: customersupport-intl@koss.com
Website: http://www.koss.com/
zur Garantie: http://www.koss.com/koss/kossweb.nsf/warrrepair5?openform
This information is constantly being reviewed. However, it may still be the case that we receive the information about a change of hotline, address or processing information from the manufacturer at a later date.

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