A4tech USB Stereo Headset Black (HU-8) - ISPK-0065

A4tech USB Stereo Headset Delivered All Over Pakistan iShopping.pk brings you the best price forA4tech USB Stereo Headset Black (HU-8) with express shipping all over Pakistan Details: 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. Specification: 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 7 / 8 / 8.1 / 10 / 11 / Mac OS X