[Cartridge Model] Compatible for Canon 071 black toner cartridge [Compatible printers] Canon imageCLASS LBP122dw LBP122 LBP120 MF270 Mf272dw Mf273dw Mf275dw Series Printers [Page Yield] Each Black 071 cartridge can print 1,200 Pages at 5% coverage (Letter/A4) [Attention] When you install non-Canon 071 071H toner cartridge, your printer would shows error message, just press "Close" or "OK" to skip, it won't affect printing. [After-sales service] You can enjoy 24 months warranty, please reach us via Amazon Message Center anytime if you encounter any print problems. INK E-SALE 071 Toner Cartridge Replacement for Canon 071 071H for Canon imageCLASS LBP122dw MF273dw MF275dw MF272dw LBP120 MF270 Printer (Black,1-Pack)