This is a professionally remanufactured Epson T033420 yellow ink cartridge, originally designed for Epson inkjet printers. It has been thoroughly cleaned and filled with ink that meets original specifications, ensuring compatibility with your Epson printer. The cartridge has been inspected for quality and functionality, including testing of the electrical circuitry. Backed by our 100% Quality Satisfaction Guarantee, this remanufactured cartridge provides a reliable printing solution with a standard yield of 440 pages.