Click to enlargeCalifone 4100 Series Stereo Headset with To Go Plug - 10 Pack - without Case

The 4100 is the first school-focused headset to feature a USB plug and also the first to offer single To Go plug compatibility with MAC and Windows-based computers as well as iOS and Android-based smartphones and tablets.


  • Plug and play - eliminates the need for a sound card
  • Windows/Mac compatible
  • In-line mute/volume control on the 4100-USB model only (the volume for the 4100AVT is controlled from the device)
  • ABS plastic earcups and headband for durability
  • Adjustable comfort sling fits all sizes
  • Flexible boom microphone for language applications
  • Reinforced strain relief connector won't pull out


    Availability: Usually ships in 2-3 business days

    Califone 4100 Series Stereo Headset with To Go Plug - 10 Pack - without Case
    4100AVT-10LRegular price: $564.95Ergoguys price: $316.95
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