Picture-Perfect Cyan for Professional Results – Image King CE321 Cyan Ultimate Toner Cartridge Add life to your visuals with the Image King CE321 Cyan Ultimate toner cartridge. Whether you’re printing infographics or product catalogs, this compatible toner delivers crisp cyan tones that stand out. It’s optimized for laser ink cartridge refill, toner refill, and printer cartridge refill systems, all while leveraging superior toner refill powder. Perfectly suited for users relying on refilled printer ink cartridges without compromising on vibrancy