Leatherette ear cushions designed for: H51, H51N, H61, H61N, H91, H91N, H101, H101N, Supra, Plantronics Encore, PLX, and SP Spirit headsets and most standard size office headsets. Leather ear pad with hole and Nylon cover, donut style allows maximun sound to the ear from the speaker and Nylon cover to prevent dirty.
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