Get a genuine advantage with original Kyocera printer toner | Kyocera has spent decades developing technologies that consistently deliver lower running costs, only genuine toner can deliver the quality, economy and reliability you expect when you purchase a Kyocera device | | SPECIFICATIONS | Compatible with the following: Kyocera TASKalfa 406ci, Kyocera TASKalfa 408ci, Kyocera TASKalfa 508ci | OEM: WT-5191 | UPC: 632983039885