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Article ID: 000026979
Last Modified Date: 08/05/2022
Access Level: Public

SupraPlus and SupraPlus SL (H251/H261) Product Information

SupraPlus and SupraPlus SL Family General Information Product Features
  • Enhanced audio for improved listening accuracy
  • Supports most Plantronics amplifiers and USB-to-headset adapters
  • Designed for the most demanding environments
  • Comes in two colors (black and silver) and four styles
  • Silver model includes leatherette ear cushions, adhesive cord clip, and Plantronics logo carrying pouch
Part Numbers
  • 64336-01 - H251 - Monaural black with voice tube
  • 64336-02 - H251 - Monaural black with voice tube (Bilingual)
  • 64390-01 - P251-U10P
  • 64390-02 - P251-U10P (Bilingual)
  • 64338-01 - H251N - Monaural black with noise canceling mic
  • 64337-01 - H261 - Binaural black with voice tube
  • 64337-02 - H261 - Binaural black with voice tube (Bilingual)
  • 64391-01 - P261-U10P
  • 64391-02 - P261-U10P (Bilingual)
  • 64339-01 - H261N - Binaural black with noise canceling mic
  • 64339-02 - H261N - Binaural black with noise canceling mic (Bilingual)
  • 64336-03- H351 - Monaural silver with voice tube
  • 64336-04 - H351 - Monaural silver with voice tube (Bilingual)
  • 64390-03 - P351-U10P
  • 64390-04 - P351-U10P (Bilingual)
  • 64338-03 - H351N - Monaural silver with noise canceling mic
  • 64338-04 - H351N - Monaural silver with noise canceling mic (Bilingual)
  • 64392-03 - P351N-U10P 
  • 64392-04 - P351N-U10P (Bilingual)
  • 64337-03 - H361 - Binaural silver with voice tube
  • 64339-03 - H361N - Binaural silver with noise canceling mic