Product Name：PGI-280 CLI-281 XXL Compatible Ink cartridge replacement for canon 280 281 ink cartridges Compatible Printers：For canon pixma TS9521c TR8620 TR8600 TR7520 TR8620a TR8520 TS702a TR7500 TR7620 TR8500 TR8622 TR8622a TS6100 TS6120 TS6200 TS6220 TS6300 TS6320 TS9520 TS702 TS8120 TS8100 TS8220 TS8200 TS8322 TS8222 TS8320 TS8300 TS9120 TS9100 inkjet printer. 5 Value Pack：280 ink PGBK,281 ink Magenta,281 ink Black,281 ink blue,281 ink yellow can work for canon pixma ts9521c printer and canon ts9521c printer ink cartridges Non-Leakage：Gewoen use high capacity sponge for all 280 281 ink cartridges products, resolved installation leakage issue, you can use it with confidence,work for canon pixma ts9521c and canon ts9521c ink cartridges Three-stage Filtration：Gewoen full series 281xxl 280xxl adopts three-stage filtration, the ink diameter is less than 20 nanometers, printing bright colors, Non-clogging for canon pixma ts9521c ink Equipped with Smart Chip：All PGI-280XXL CLI-281XXL cartridges are equipped with the latest smart chip to ensure full compatibility with Canon pixma ts9521c printer ink High Yield：650 pages for 280 pgbk ink,6360 pages for 281 black ink,830 pages for per color 281 ink(at 5% coverage) Automated Manufacturing：Gewoen factory automation for consistent quality. you can rest assured that you can choose for canon ts9521c printer and canon pixma ts9521c ink After-Sales Service：Gewoen brand provides 2 years after-sales service, any problems with the product, you can contact us for free replacement. High yield ink cartridges for canon pixma ts9521c ink and canon ts9521c printer ink： Gewoen PGI-280 CLI-281 XXL Compatible Ink Replacement for Canon 280 280XL 281 281XL Ink Cartridges. work for canon TS9521c TR8600 TR8620a TR8622a TR7520 TR7500 TR7620 TR8520 TR8500 TR8622 TS6100 TS6120 TS6200 TS6220 TS6300 TS6320 TS9520 TS9520a TS9521ca TS702 TS8120 TS8100 printer and Pixma TS8220 TS8200 TS8322 TS8222 TS8320 TS8300 TS9120 TS9100 Inkjet Printers. The following is a description of the product's key features： （1）Wide Compatibility Compatible with Canon 280 and 281XXL ink cartridges**, these work seamlessly with popular Canon printers including: PIXMA Series: TS9521c, TS9520, TS9520a, TS9521ca, TS8220, TS8200, TS8322, TS8320, TS8300, TS9120, TS9100, TS702, TS8120, TS8100 TR Series: TR8600, TR8620a, TR8622a, TR8622, TR8520, TR8500, TR7620, TR7520, TR7500 TS/TS-E Series: TS6100, TS6120, TS6200, TS6220, TS6300, TS6320 （2）Advanced Smart Chip Technology Equipped with newly upgraded smart chips, these cartridges guarantee 100% compatibility with your Canon printer, ensuring error-free installation, real-time ink monitoring, and no compatibility warnings. （3）Triple-Filtration Ink Formula Our ink undergoes three-stage precision filtration** with pigment particles under 20 nanometers, delivering sharp text, vibrant colors, and clog-free performanc. Say goodbye to smudging, fading, or nozzle blockages! （4）High-Yield & Cost-Efficient Maximize productivity with exceptional page yields (tested at 5% coverage): 280 PGBK: 650 pages 281 Black: 6,360 pages 281 Cyan/Magenta/Yellow: 830 pages per color. （5）Complete Combo Pack 280 ink PGBK,281 ink Magenta,281 ink Black,281 ink blue,281 ink yellow for canon printer ink 280 281 combo pack. （6）Equipped with Smart Chip All PGI-280XXL CLI-281XXL cartridges are equipped with the latest smart chip to ensure full compatibility with Canon printers.