newegg offers the MEElectronics M9P Hi-Fi Sound-Isolating Headphones in Black, model no. M9P-BK, or Silver, model no. M9P-SL, for $8.99 with free shipping. (Amazon charges the same for its Amazon Prime members.) That's a buck below our mention from five days ago and the lowest total price we could find now by $5. The M9s feature a 20Hz to 20kHz frequency response, inline microphone, 3.5mm plug, and 4-foot cord.