Koss SB45 USB Communication Headsets - Stereo - USB - Wired - 100 Ohm - 18 Hz - 20 kHz - Over-the-head - Binaural - Circumaural - 8 ft Cable - Noise Reduction Microphone

Listen to deep lows and euphoric highs with a frequency range of sound from 18 Hz-20 kHz Circumaural design provides optimum comfort and noise isolation Over-the-head earpiece design provides a comfortable and secure fit The SB45USB headset provides plenty of freedom with wired connectivity Listen to distinct sounds from both the speakers in stereo sound mode Features USB connector Boom mic lets you chat with your friends & family on Skype and on multiplayer network games