Built-in unidirectional microphone which can be twisted discretionarily picks-up your voice loud & clear.
Omnidirectional noise-cancelling microphone makes call clear and natural.
Sensitive and tangle-free cable provides durability.
Convenient and practical for you to hang your headset up when you do not use it.
|Frequency Response: 20 Hz - 20 KHz|
|Nominal Impedance: 32 ohm|
|Sensitivity: 97 dB / 10 mW / 3 mm|
|Jack Pulg: OD 3.5 mm stereo|
|Cable Length: 2 m|
|System Requirements: WindowsXP / Vista / 7 / 8 / 8.1 / 10|