Jet.com offers the Plantronics RIG 500E E-Sports Gaming Edition 7.1-Channel Headset, model no. 203802-01, for $99.99 with free shipping. (Amazon and Newegg charge the same.) That's the lowest price we could find by $35. They feature 40mm drivers, 20Hz to 20kHz frequency response, and a noise-canceling microphone.Note: You can also receive additional discounts during checkout by waiving free returns or by choosing select payment options.