Zone Wired | Headset | Wearing style Head-band | Calls/Music | Headset type binaural | Colour Graphite | Volume control Button | Cable length 1.9 m | Connectivity technology Wired | USB connectivity Yes | Frequency response (music mode) 20 – 16000 Hz | Ear coupling Supraaural | Headphone frequency 20 – 16000 Hz | Headphone sensitivity 99 dB | Weight 0.211 kg