Newegg offers the Klipsch Reference On-Ear Premium Headphones in Black or White for $49. Redeem this $20 mail-in rebate to cut that to $29. With free shipping, that's $18 under our mention from three weeks ago and the lowest total price we've seen. (It's the best we could find now by $28.) They feature a frequency response of 20Hz to 20kHz, 3-button remote / microphone for iOS, and carrying case. Deal ends November 4.