Features： 1、Permanent Chip Available: Equipped with a permanent chip, this ink cartridge can be used by adding ink repeatedly without changing frequently. 2、Improve Printing Effects: This ink cartridge features a smoothly ink output, 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 good 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、Applicable Scenarios: These ink cartridges can be used in printing photos, test papers, documents, etc. Specification： Item Type: Ink Cartridge Material: PP Applicable Scenario: Print photos, test papers, documents Color: Black, Black, Blue, Magenta, Yellow Package List： 5 x Ink Cartridge