This SuppliesMAX Toner Cartridge Combo Pack is Designed to be Compatible with the HP CE305XQ1 and is Guaranteed to Match and Outlast the OEM Version ; Designed for use in the USA ; 4000 Page Yield on 5% Page Coverage Model: SuppliesMAX HP CE305XQ1 Toner Cartridge Combo Pack Color: Black/Cyan/Magenta/Yellow Yield: 4000 Pages 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.