Koss CS100 USB Communication Headsets - Brown/Espresso - L
$48.24
Connectivity Technology:WiredCable Length:8 FtSound Mode:MonoImpedance:32 OhmMinimum Frequency Response:30 HzMaximum Frequency Response:16 KhzNoise Canceling:YesFeatures:Noise Reduction,Adjustable HeadbandEarpiece Design:Over-The-HeadEarpiece Type:…