Plantronics 400 DSP digitally-enhanced foldable stereo headset with full-range stereo sound. The clever foldable design allows for easy storage and transport, simply fold and stow This advanced headset is further enhanced by digital audio processing that gives exceptional audio quality – ideal for listening to your music collection, making internet calls as well as gaming. The noise-cancelling microphone enhances speech accuracy and voice transmission quality. The QuickAdjust™ telescoping boom adjusts for perfect microphone placement position and conveniently stows away when not in use. A lightweight, adjustable headband and feather-soft ear cushions provide all-day comfort. The .Audio DSP-400 offers a flexible choice of connections; through USB sound card or use the gold plated 3.5mm jacks, either way set up is straight foward.

• • Plantronics DSP-400 Stereo Headset Foldable with Noise Canceling Microphone
  • Folds for easy storage and transport
  • USB plug and play - no sound card required
  • Digitally-enhanced full-range stereo sound
  • Digitally-enhanced
  • noise-cancelling microphone enhances speech accuracy
  • QuickAdjust ensures perfect microphone to mouth placement every time
  • In-line digital volume and mute controls
  • Skype Certified
  • Folds for easy storage and transport
  • PC and Mac compatible
  • Two years warranty