H390 USB Headset features an adjustable, padded headband and plush ear pads for outstanding comfort. Digitally enhanced USB audio provides superior sound clarity. Noise-canceling microphone blocks unwanted sounds even in a noisy room. Convenient in-line volume and mute controls offer easy access. Rotating microphone boom swings out of the way when not in use. Headset frequency response is 20 Hz-20 kHz. Microphone frequency response is 100 Hz-10 kHz. Headset includes an 8' cable. Headset plugs into a USB 1.1 or 2.0 port and is compatible with Windows 2000, Windows XP, Windows Vista and Mac OS X (10.2.8 or later).
|Cable Length:||8 ft|
|Minimum Frequency Response:||20 Hz|
|Maximum Frequency Response:||20 kHz|
|Microphone Technology:||Noise Cancelling|
|Microphone Sensitivity:||-62 dB|
|Green Compliance Certificate/Authority:||RoHS|
|Green Compliance Certificate/Authority:||WEEE|
|Country of Origin:||China|
|Limited Warranty:||2 Year|
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