Today only, Amazon takes $20 off the price of this Sharkoon Xbox 360 X-Tatic SX Stereo Gaming Headset, dropping it to $39.99 with free shipping. Walmart.com has it for the same price (plus $3.97 shipping), but this is otherwise the lowest we could find by $27. This headset enhances your gameplay with high quality stereo speakers and a mic with easy volume control. It has a perfect 5-star rating from 14 reviews so far. Sales tax is only charged in KS, KY, ND, NY, and WA.