1、Reusable Cartridge: Equipped with a permanent chip, this ink cartridge can be used by adding ink repeatedly without changing frequently. 2、Smoothly Ink Output: This ink cartridge features a smoothly ink output, no plug, no ink leakage, which can improve the printing effects and printing life. 3、PP Material: Made of PP material, this ink cartridge is strong and sturdy, environmental friendly, and odors free, providing you with excellent using experiences. 4、PGBK, BK, C, M, Y: There are 5 pieces ink cartridges PGBK, BK, C, M, Y in different colors in the package that you can use them according to actual needs. 5、Wide Application: These ink cartridges can be used in printing photos, test papers, documents, etc. Use them at will! 5 x Ink Cartridge Item Type: Ink CartridgeMaterial: PPApplicable Scenario: Print photos, test papers, documentsColor: Black, Black, Cyan, Magenta, Yellow