Esperanza Gaming headphones with microphone deathstrike blue

High quality, classic design stereo illuminated headphones with microphone and volume control. Easy adjustable, elastic headband. Big, soft ear cushions are covered with noise canceling leatherette material.  Compatible with all popular sound cards and audio devices. Enjoy high quality sound during long hours of playing games, in music listening, movie watching and during talking by internet communicators. TECHNICAL DATA: LED illuminated soft ear cushions volume control sensitivity: 105dB at 1kHz impedance: 32 frequency response: 20Hz-20.000Hz rated power: 150mW microphone frequency response: 30Hz to 16.000Hz microphone sensitivity: -58dB2dB cable length: 2m plug: stereo 3.5mm x1, USBx1