A4Tech HU-35 ComfortFit Stereo USB Headset

Description A4Tech HU-35 ComfortFit Stereo USB Headset Specification Style: On-the-Head Speaker: 40 mm Frequency Range: 20 Hz-20 KHz Impedance: 32 Ohm RMS: 50 mW Sensitivity: 102 dB MIC Sensitivity: -45 dB Cable Length: 2 m Plug: USB Controller: Volume knob on the headset System Requirements: Windows 10/11 / Mac OS X