Feature: 1. 6 Colors: Our cartridges are available in 6 colors, black, black, blue, magenta, yellow, gray, which are practical and useful. 2. Great Airtightness: This cartridge is airtight, light weight, easy to install, no head blocking, no ink leakage and eco friendly. 3. Fluent Printing: Our cartridge produces fluent ink, clear printing, nice printing effect, long service life, and no odor. 4. Refillable Design: Our cartridges come with a permanent chip, no need to replace the cartridge many times, you can refill the ink again. 5. Made of PP Material: These cartridges are made of PP material, safe and environmental protection, ideal replacement parts for ink cartridges. Specification: Item Type: Ink Cartridge Material: PP Applicable Scenes: Print photos, print test papers, print documents Color: Black, black, blue, magenta, yellow, gray. Package List: 6 x Ink Cartridge Note: Please do not tear the outlet film, the film will be automatically broken after successful installation.