inside, and is 100% compatible with Epson and Canon printers. Its quality is gentle in prosperities, flamboyant in color, and perfect satiation comparing with the original ink cartridge. It is of the same or exceeds quality of other OEM ink cartridges. The colors on our top quality compatible inkjet cartridges can produce more vibrant printing results than that of the original ink cartridge. The most important point is that it can save a great deal of money, as replacing your inkjet cartridge can be expensive.