Genuine Epson 60 Ink Cartridge Set - T0601 / T0602 / T0603 / T0604 (CX3800, CX3810, CX4800, CX5800F, CX7800, CX4200, C68, C88, C88 DURABrite Ultra inks produce bold black text and rich, vibrant colors Superior resistance to water, fading and smudging Acid-free Excellent for double-sided printing, because DURABrite Ultra ink doesn't bleed through Works With: CX3800, CX3810, CX4800, CX5800F, CX7800, CX4200, C68, C88, C88+