Click to enlargeCalifone 4 Infrared Stereo/Mono Headphones with 1 Transmitter

Wireless learning not only helps boost student self-esteem and independence, but creates more flexible classroom environments for individuals or smaller groups of differentiated learners.


  • USB transmitter with 10” semi-rigid USB extender (included together (HIR-TX1)
  • Infrared Headphone (HIR-HP1)
  • Power on/off switch, stereo/mono switch, volume control


    Availability: Usually ships in 2-3 business days

    Califone 4 Infrared Stereo/Mono Headphones with 1 Transmitter
    HIR-KT4Regular price: $271.95Ergoguys price: $143.95
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