Dell UC150 Pro Black USB Stereo On-Ear Wired Headset WXNJ3 0WXNJ3 CN-0WXNJ3. Put on the Dell Pro Stereo Headset - UC150 and experience great audio clarity whether you're on a conference call or listening to your favorite music. Enjoy optimized in-person call quality and music clarity with HD wideband voice and a dynamic equalizer.
Audio: Stereo, Frequency Response 150-7000Hz, Sensitivity 93.6 dB
Noise Cancellation: Yes
Microphone: Built-in noise cancelling microphone
Color: Black
Form Factor: On-ear
Type: Stereo Headset
Supported Operating System: Windows 7,8,10
Features: Control Unit, Volume Control, Mute Button