INKUTEN Ciss Continuous Ink Supply System for Epson Stylus C88/cx3800/cx3810/cx4200/cx4800/cx5800f/cx7800 This listing is only for one set of Empty CISS-C88. CISS system, Support Arm, Syringe, Inks, water, soft paper, CISS Instructions are all the accessories Prick two holes in the ink bottle, Fill the 4 colors inks into the CISS ink reservoirs. Make sure the ink colors are matched to the correct ink reservoirs: Y. M. C, K. DELUXE CISS System for easy-refill. Original cartridges or chips are not required. Smart reset chip installled, you can reset all 4 color at same time. Install the CISS to the the printer and Printer recognize the CISS chips.