Plantronics Travel Light Audio 478 USB Stereo (New And Sealed).

• Noise cancelling headset with HD sound makes it a pleasure to stay on the call; cancel noise, not your voice
• Digital Signal Processing technology cancels out echoes and boosts voice signals for clear conversations
• Headset is Skype certified for a better chatting experience *In order to use the inline call answer/end and mute functions of our Audio USB headsets with Skype, users must download and install the Plantronics Hub application
• Even with Hub installed, inline call answer/end and mute will not work with Microsoft Lync or Skype for Business applications. For compatibility with these enterprise applications, users need to purchase commercial headsets, like our Blackwire series
• Answer and end Skype calls right from the headset with our answer/end and mute functions *requires the latest versions of Windows 10, Mac OS and Skype - we cannot guarantee compatibility with all versions of Skype and PC operating systems