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 ECOSYS P5021CDN, KYOCERA ECOSYS P5021CDW, KYOCERA ECOSYS M5521CDN, KYOCERA ECOSYS M5521CDW | 2,600 Pages (estimated page yield provided based on 5% coverage or at ISO 2471 pattern/normal) | Colour: Black | OEM: TK-5234K | UPC: 632983037102