Use this coupon code at checkout: 50KIKCPS4
Right now you can get the Gaming Headset with Mic for $13.17 on Amazon. Use coupon code: 50KIKCPS4 to get an additional $6.59 off to make it $6.58 Shipping is free with Amazon Prime or orders over $25.
Amazon.com price frequently change and can happen at any time. Please refer to post date to see when deal was posted.