A4 Tech HU-8 USB Stereo Headset

Product details HU-8 Headset Speaker Unit: 40 mm Frequency Response: 20 Hz – 20 KHz Sensitivity: 100 db Impedance: 32 ohm Microphone Frequency Response: 100 Hz -10 KHz Sensitivity : – 42 dB Cable Cable Length: 200 cm Port: USB Windows 10/11 / Mac OS X USB Digital Stereo Sound Equipped with DSP (Digital Signal Processing) stereo chipset to reduce the unwanted background noise and offer clear, crisp audio performance. 40mm Speaker Unit High-precision 40mm speaker unit provides crystal clear sound. Optimum Fit Headband Constructed with adjustable headband for a comfortable experience. Soft Leather Ear Pads Soft and light weight leather ear pads ensure comfortable wearing for hours use. Rotatable Omni-Directional Mic. The omni-directional microphone offers clear communication. Adjustable Volume Control Knob Volume knob on the headphone housing for convenient control.