INKUTEN 5 Refillable Cartridges for PGI-250XL CLI-251XL PGI-250 CLI-251 PGI 250 CLI 251 with 5x100ml Dye ink, Auto Reset Chips (ARC) The cartridge is transparent. It is easy to view how much ink left to prevent from lack of ink to cause air bubbles or how much ink filled in to avoid overfill for easy operation. There are easy-refill hole and rubber plug on the top of each cartridge. It is very easy to remove the plug for ink refill and replace it back after refilled for the easy refilling. Designed to be filled and refilled hundreds of times. Auto reset chips installed. The ink level will reset to full once you refill the cartridge. The cartridges have auto-reset chips. When a cartridge is empty, just remove, refill, and when you put it back in, the ink level will read full. Comes with 5x100ml bottles (black, cyan, magenta, yellow, Photo Balck) of Ink INKUTEN Dye ink for Inkjet printers. This ink is designed to give you results equivalent to the original in all aspects: color, fade resistance, smudge resistance, etc... It is a perfect replacement of the original from . For use in the following printers: PIXMA MX922, PIXMA iP8720, PIXMA iX6820, PIXMA MG5420, PIXMA MG5422, PIXMA MG5520, PIXMA MG5522, PIXMA MG5620, PIXMA MG6320, PIXMA MG6420, PIXMA MG6620, PIXMA MG7120, PIXMA MG7520, PIXMA MX722