poly(6)

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poly Headsets; Polycom Desk Phones(1)

Avaya Desk Phones; poly Headsets(1)

poly A20, CA10, CS10, CS50, S20(1)

Office; PC(1)

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poly EncorePro 500 Series, EncorePro 700 Series, Entera, SupraPlus Series(1)

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Electronic Hook Switch Cable(2)

Handset Lifter(1)

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PC/Phone Switch(1)

USB(3)

Quick Disconnect(1)

Use with Electronic Hook Switch Cable or Handset Lifter (sold separately) to remotely answer/end calls.(1)

Requires poly Audio Processor (sold separately).(1)

4 ft(1)

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No(1)

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Adjustable Headband; Rotating Mic; Stereo Sound(2)

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