Fellowes C 650 alternatives, similar headphones

Poly TriStar H81N
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Poly TriStar H81
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Poly Supra H61
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Poly Supra H61N with Vista M12
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Koss R 80
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Typhoon
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Poly - Plantronics SP 02
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Poly HS1
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Poly M120
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Poly - Plantronics M 130
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Poly - Plantronics M 140
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Poly - Plantronics M 170
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Fellowes C 250
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Fellowes
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Fellowes Frequent Series F325
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Fellowes C 350x
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Fellowes C 250x
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Fellowes C 550
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Fellowes Frequent Series F225
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Fellowes C 450
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Fellowes Frequent Series F425
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Fellowes L 300 Ergo Pro
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Fellowes Frequent Series F525
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