Compatible for: Canon PIXMA G5020 G6020 G7020 MegaTank Printers. Excellent Quality. Through Micron-3 Stage Filtration to Reduce Printhead Clogging. Good Fluency, Fast Drying Speed, Brilliant Color Gamut, Smooth Color and Textures. Excellent Color. As Vibrant and Dark as the original ink . Easy to Refill and Cost Efficient . Simple operation. Can print over 6000 pages , eliminates the need to endlessly replace costly ink catridges. For any reason you are unsatisfactory with your GI20 Ink, just return it for a full refund at no additional cost.