E-Z Ink (TM) Compatible Toner Cartridge Replacement for Brother TN-433 TN433 TN436 TN431 High Yield for HL-L8260CDW HL-L8360CDW HL-L8360CDWT MFC-L8900CDW MFC-L8610CDW HL-L9310CDW MFC-L9570CDW, 1PACK E-Z Ink compatible toner cartridges replacement for Brother Brother TN433 TN431 TN436 are manufactured in an ISO 9001 & ISO14001 certified facility. All toner cartridges are engineered to produce superb results. Package Contents: 1 x User Guide, 1 x TN433C Cyan (Total 1 Pack) Page Yield: Color is 4000 Pages per cartridge at 5% coverage (0.005 / page ONLY, Save up to 70% compared to OEM toner cartridge) Compatible Printers: Brother HL L8260CDW HL L8360CDW HL L8360CDWT HL L9310CDW HL L9310CDWT HL L9310CDWTT DCP L8410CDW MFC L8610CDW MFC L8690CDW MFC L8900CDW MFC L9570CDW MFC L9570CDWT Laser Printer. Warranty & Support: E-Z Ink toner cartridge comes with 2-Year 100% Quality Guarantee / Shelf life: 24 months. Please contact Manufacturer E-Z Ink directly for any questions  Technical support, customer support is always online for you.