Customer Service 1-800-872-5677
Browse store and add your favorite headphones to the cart.
Proceed to checkout using the promo code: FEB6
Submit your order. Enjoy the Sound of Koss.
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. Offer not valid on Striva products. Discount and free shipping is added when the following promotional code is entered at time of checkout: FEB6. One promo code per order. Valid 2/6/2014 12:00AM - 2/7/2014 11:59AM CST in the United States and Canada.