Avaya AWH-55 USB alternatives, similar headphones

Poly Voyager 4245-M Office
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Poly CS540A
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Poly Voyager 5200-M Office
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Dell Wired Headset WH3024
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Dell Wireless Headset WL3024
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Sony PULSE Elite
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Poly SupraPlus H261N-UNC
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Poly CT14 Headset Replacement
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Poly - Plantronics .Audio 646 DSP
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Poly SHR 2376-01
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Poly SHR 2301-02
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Poly CS 540 Spare Headset
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Avaya SupraElite AH450
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Avaya AWH-65
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Avaya AWH-65+
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Avaya SupraElite AWH-460N
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Avaya AWH-35
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Avaya ABT-35S+
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Avaya MX256
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Avaya AWH-75N
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Avaya SupraElite AWH-450N
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Avaya EncorePro Elite Wideband AH390N
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Avaya EncoreElite AH400N/A
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Avaya ABT-35 USB
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