Repair and service
To apply for a repair and service case, you need to be logged in to our website.
Log in to your account, click on "my pages" and there you will find repair and service. If you are a final consumer, please contact the retailer where you purchased the product – Thank you.
For your Koss Porta Pro case, please click here.
Repair and service
To apply for a repair and service case, you need to be logged in to our website.
Log in to your account, click on "my pages" and there you will find repair and service. If you are a final consumer, please contact the retailer where you purchased the product – Thank you.
For your Koss Porta Pro case, please click here.