Koss Cyber Monday Sale!

The holiday savings continue with our Cyber Monday sale!

Use Code:
 CYBER40 at checkout and Save 40% on select Koss Headphones, Speakers and Accessories.


More Cyber Monday deals at the Koss Amazon Storefront

See Amazon Deals


To take advantage of this offer visit www.koss.com and add qualifying Koss headphones and qualifying Koss accessories to your cart, proceed to checkout, enter promo code CYBER40 and submit your order. Previous purchases are not eligible for this offer. Free shipping offer only applies to orders being shipped to United States addresses using the USPS Priority shipping option. Discount and free shipping are added at checkout when the following promotional code is entered at time of checkout: CYBER40. Products excluded from this offer are: ESP950, Pro4S, Porta Pro, Porta Pro with Mic, Porta Pro Limited Edition & Porta Pro Wireless. Limit 2 per order. Starts on December 1st, 2019 7:00 PM CST - December 3rd, 2019 11:59 PM CST in the United States and Canada. Offers only valid while supplies last. Terms are subject to change.

KOSS, KOSS and Design, PORTA PRO, THE SOUND OF KOSS and HEARING IS BELIEVING are Registered in U.S. Patent and Trademark Office and are trademarks of Koss Corporation in other countries.

Featured Products