Features 4-Piece Set for Convenience: This package includes 4 refillable cartridges in black, cyan, magenta, and yellow, making it easy to install and replace for your printing needs Permanent Chip Technology: Equipped with a permanent chip, these cartridges allow for repeated ink refills, minimizing the hassle of frequent replacements High Efficiency Printing: Enjoy smooth ink output and clamping, resulting in clear prints that enhance the overall quality and longevity of your printed materials Features: 1、4PCS IN 1 SET: Including 4pcs refillable ink cartridges, with black, blue, magenta and yellow, which are easy for installation and replacement. 2、PERMANENT CHIP: These ink cartridges have permanent chip, which can be used by adding ink repeatedly without replacing the ink cartridges many times. 3、HIGH EFFICIENCY: The ink cartridge has smooth ink output, accurate clamping position and clear printing, greatly improving the printing effect and printing life. 4、PP MATERIAL: These ink cartridges are made of excellent PP material, environmentally friendly and , odor , and have a long service life. 5、GOOD PERFORMANCE: The refillable ink cartridge has reasonable size, with good air tightness, no plug and no ink leakage, which are safe and reliable. Specification: Item Type: Ink Cartridge Material: PP Applicable Scenario: Used to print photos, test papers and documents Color: Black, blue, magenta, yellow Package List: 4 x Ink Cartridges Note: Please do not tear off the outlet film, it will be automatically punctured on the machine. Package List 4 x Ink Cartridges