Intelligent IC Chip: Latest Upgraded Chip to ensure being recognized by the printer and showing the ink level Contents: Compatible Ink Cartridge for 3 x Photo Blue Compatible Printers: Canon PIXMA TR8620a TR8620 TS6100 TS6120 TS6200 TS6300 TS6220 TS6320 TS702 TS702a TR7500 TR7520 TS8100 TS8200 TS8222 TS8300 TS8320 TR8500 TR8520 TR8620 TR8622 TS9100 TS9500 TS9520 TS9521C Inkjet Printer Page Yield: up to 830 pages per 281XXL Photo Blue cartridge at 5% coverage Excellent Quality: Excellent ink quality will not clog the print head, print clear and bright picture smoothly ALLWORK CLI-281XXL Compatible for Canon 281 TR8620a Ink Cartridges CLI-281XXL CLI-281 XXL to use with TR8620 TS7520 TS9520 TS9521C TR8520 TS6220 TS6320 TS8220 (3-Packs Photo Blue)