LOGITECH ClearChat Stereo
- Frequency response: headset: 20-20,000 Hz microphone: 100-10,000Hz
- Sensitivity: -62 dBV/uBAR, -42.dBV/Pascal +/-3dB - 6.5 shielded cord with 3.5mm analog plus - Rotating, noise-canceling microphone - In-line controls: Adjust volume or mute audio instantly. - Adjustable overhead band: For a perfect fit. - Behind-the-head style