The very cheap cartridges are delivered quickly. The individual ink cartridges, as usual when ink cartridges are individually wrapped in plastic wrap and compactly housed in a small box. Here is an A5 piece of paper that tells exactly how the cartridges are installed and must be paid for what. The installation of all 4 cartridges is therefore to do within 5 minutes. The print quality is the same as the original Epson cartridge, and contrary as with many other cartridges have all been recognized with no error messages. There was not even a message stating that no original cartridges are used.