Arthur Imaging compatible Canon TS9120 ink cartridges are guaranteed to meet or surpass the print quality of the OEM (Original Equipment Manufacturer) Canon TS9120 ink cartridges. Our compatible Canon toner cartridges are an excellent way to save money on printer ink without sacrificing quality. Our compatible Canon ink cartridges have a Life-Time 100% Quality Satisfaction Product Guarantee. The use of our compatible ink for the Canon printer will not void your printer's warranty.