Our Carrotink.com Compatible Brother LC3039C ink cartridge comes with a dye based cyan ink that performs in similar quality to the OEM (original equipment manufactured) branded cartridges. Our ink cartridges are made to meet or exceed the same standards which the OEM's use. This product comes with a 1-year warranty and 100% satisfaction guarantee. It is guaranteed to work with your compatible Brother printer such as the HL-J6000 DW MFC-J5845DW MFC-J5845DW XL MFC-J5945DW MFC-J6545DW MFC-J6545DW XL MFC-J6945DW and any more that Brother comes out with for this product. The LC3039C is an Ultra High-Yield product and is estimated to provide 5 000 pages of printing depending on use. It will also replace the LC3037 Super High-Yield cartridge.