9 COLOR + CHROMA OPTIMIZER pigment-based ink system produces gallery-quality prints. EASE OF USE — ultimate productivity with Anti-Clogging System and Skew Correction. MATTE BLACK INK offers enhanced black density and wider dark area reproduction range. Easily check ink levels, printer status, and other settings with the 3.0-Inch COLOR LCD MONITOR. The LUCIA PRO II INK SYSTEM produces enhanced gloss uniformity, and scratch resistance.