Black and white versions are available. Type: Dynamic, open air Driver unit: dome-shaped, 40 mm in diameter Capacity to handle power: 50 mW 40 ohms of impedance at 1 kHz Attenuation: 108 dB/mW Response to frequency: 12–22,000 Hz 1.2-meter cord with stereo mini plug Weight: roughly 6g without a cord Accessories provided: Earpads (2)