With a comfortable design and outstanding audio quality the Evo Labs HP02 is ideal for all computer communications and gaming needs at an affordable price. Key Features: Soft padded earcups and Wide headband Inline volume and Microphone controls Model: HP-02 Connection: USB 2.0 Speaker Diameter: 40mm Maximum Power: 80mW Microphone: 6 x 5mm -58dB +/-2dB Frequency Response: 20Hz - 20kHz Cable length: 1.8m Compatible with: Windows XP (SP2) / Vista / 7 / 8 / 10, Mac OSX EASY INSTALLATION No drivers needed - plug and play