Koss: noise cancelling promotions, coupons, offers

Yes, Koss does offer various coupons or deals or discounts or promotions or vouchers from time to time. You can find the latest Koss coupon codes and offers on websites such as USA TODAY Coupons, Goodshop, or Driver Easy. You can also sign up for the Koss newsletter and get 15% off your first order, as well as exclusive deals and news. Additionally, you can follow Koss on social media and look out for any special events or giveaways.

You can use the coupons or deals or discounts or promotions or vouchers from Koss by entering the coupon code in the box provided at the checkout page and clicking on the 'Apply' button. You will see the discount applied to your order total and you can proceed to pay for your order. Please note that some coupons or deals or discounts or promotions or vouchers may have expiration dates, terms and conditions, or exclusions that apply. You can check the details of each coupon or deal or discount or promotion or voucher on the website where you found it.

No, you cannot stack Koss coupons. You can only use one coupon code per order. However, you can combine a coupon code with other sales or promotions that are available on the Koss website, such as clearance items or free shipping. You can also use a coupon code on top of your Goodshop Donation, which is a percentage of your purchase that you can donate to a charity of your choice.

Yes, you can share your coupons or deals or discounts or promotions or vouchers from Koss with others, unless otherwise stated on the coupon code or offer page. You can share your coupons or deals or discounts or promotions or vouchers by sending them via email, text, or social media to your friends or family. However, please note that each coupon or deal or discount or promotion or voucher can only be used once, and you will not be able to use it again after it is used by someone else.

If you have a problem with your coupons or deals or discounts or promotions or vouchers from Koss, such as not receiving them, not being able to use them, or having issues with the product or service, please contact Koss's customer service team and they will try their best to help you. You can contact Koss by phone, email, live chat, or online form. Please include your name, email, and the details of the problem in your message.

The warranty for Koss headphones is a limited lifetime warranty that covers any defect in materials and workmanship for the life of the product. This warranty only applies to the initial user or purchaser who does not allow the product to be used by multiple persons. To use the warranty, you need to register your headphones on the Koss website and send them to Koss along with a payment for the return shipping and handling, a note describing the failure, and your contact information. Koss will repair or replace your headphones in accordance with the warranty terms and conditions.