ArticleNo/ P/N: PMLN8037A Accessory Kit, Medium Round Earbud for OCW BT PTT, pack of 5 Our Medium Round Earbud Replacements are compatible with a wide range of wireless earpieces, including the EP900w BT Earpiece PMLN7851A and the EP910w BT Earpiece PMLN8123A. Each pack includes 5 small earbuds. Price request