Compatible for Printers: Works with HL-L6210DW HL-L6210DWT MFC-L6810DW HL-L5210DW HL-L5210DWT HL-L5210DN Printer
3,000 pages for per black toner cartridge at 5% coverage of A4 paper
Features: Easy to install, Clear printing, good imaging, excellent durability and stability
Customer Support: We are committed to providing customers with a better experience. If you have any issues, you can contact us on amazon platform: "Your Account", clicking "Your Orders," selecting "Contact Seller". We will response you within 12 hours
