Poly EncorePro HW500 series Leatherette Cushions | Poly 202999-02 or HP 85Q36AA
HP P/N HP 85Q36AA. These are leatherette cushions (qty 2) for use with Plantronics HW510 EncorePro, Plantronics HW510V EncorePro, Plantronics HW520 EncorePro and Plantronics HW520V EncorePro Headsets.