These genuine Canon GPR-30 toner cartridges are a high-quality option for those looking to print with vibrant colors and sharp text. The cartridges are compatible with Canon printers and features laser print technology, ensuring that the prints are of the highest quality. The cartridges comes in cyan, magenta, yellow, and black colors, making it a versatile option for all your printing needs. In addition, the cartridge is compatible with various Canon models, including the C5045, C5051, C5250, and C5255. It is made in Japan and complies with California Prop 65 standards. This toner cartridge is an excellent choice for anyone looking for a reliable and high-quality option to print their documents and projects.