This SuppliesMAX High Yield Inkjet Combo Pack is Designed to be Compatible with the Brother LC-79-4BK2CMY and is Guaranteed to Match and Outlast the OEM Version ; Designed for use in the USA. Model: SuppliesMAX Brother LC-79-4BK2CMY High Yield Inkjet Combo Pack Color: Black/Cyan/Magenta/Yellow Yield: Machine Compatibility: See overview tab Manufacturer Warranty: 30 DAYS Our compatible toner, inkjet cartridges, ribbons, copier and other supplies are constructed to original OEM specifications. Guaranteed Superior Quality to Meet or Exceed High Priced OEM Products. Product packing may vary but it will not affect quality and warranty.