Mic Head Phone A4Tech (HS-28i)

COMFORTFIT STEREO HEADSET

Stereo Sound

Noise Cancelling Mic.

High Performance (F40mm Speaker Diameter)

Super Soft Ear Pads & (Removable and washable Ear Cushion) Frequency Response: 20 Hz ~ 20 KHz

Nominal Impedance: 32 Ohms Microphone Sensitivity: - 58 db Sensitivity: 105 dB ± 3dB (at 1000 Hz ) Plug: 3.5 mm Stereo

Controller: Volume knob on the headset

System Requirements:  WindowsXP / Vista / 7 / 8 / 8.1 / 10

Sleek Flat Cable

Adjustable  Headband