If there is Canon Genuine Mode in your printer, please must close the CANON Genuine Mode before you install compatible toner cartridge, if you dont close this mode, the compatible toner cartridge possibly can not work with the printer.
Close Canon Genuine Mode as follow step: Menue > Management Settings > Device Management > Canon Genuine Mode > Off
After you close Canon Genuine mode, you install the compatible toner, there is prompt non Canon Cartridge is possibly inserted on printer, just press OK key, the toner should work.
Compatible for Canon imageCLASS LBP236 LBP236dw MF449 MF449dw MF448 MF448dw MF445 MF445dw MF451 MF451DW MF452 MF452DW MF453 MF453DW MF455 MF455DW LBP228 LBP228dw LBP227 LBP227dw LBP226 LBP226dw;
Compatible for Canon i-SENSYS MF443 MF443dw MF445 MF445dw MF451 MF451DW MF452 MF452DW MF453 MF453DW MF455 MF455DW LBP223 LBP223dw LBP226 LBP226dw laser printers.
Page yield: High Capacity, 10000 pages for black with 5% coverage, A4 paper, letter. (ISO/IEC standard).
Storage method: General requirements in temperatures between 10 and 30 degrees Celsius, relative humidity 20-80%.
Notes: The packing boxes possibly are different from the packing showed on product page due to different production lot, although The packing boxes are different, the products are same, there are no any affect on the products use, please use it with confidence.
Compatible Toner Cartridge 057H for Canon Cartridge 057, cartridge 057H, CRG-057, CRG-057H, CRG057, CRG057H, CRG 057, CRG 057H toner.
Storage method:
General requirements in temperatures between 10 and 30 degrees Celsius, relative humidity 20-80%.
Packaging
Inner product packaging: black plastic bag
Packaging: Neutral box
Individual box
Quantity: 1 x Black.
NOTES: When you install toner cartridge, the printer prompts you possibly use non-original toner cartridge, press OK key, then the toner cartridge can work.
Compatible with printers Page Yield Specification