Kekilo via Amazon offers the Kekilo Gaming Headset with Microphone in several colors (Blue pictured) for $19.99. Coupon code "DAOBRPTC" cuts it to $10.99. With free shipping for Prime members, that's the lowest price we could find by $14. Features include a 20Hz to 20,000kHz frequency response, mic, and in-line controls. Deal ends May 20.