Eco Solvent Ink for Epson DX4/5/5.5th Print Head 1.4 Colors:C,M,Y,K 2.Suit ... Wide color gamut,low odor Eco Solvent Ink for Epson DX4/5/5.5th Print Head1.4 Colors:C,M,Y,K2. ... Printers: All printers equipped with Epson DX4/5/5.5 printheads.Ink TypeFor PrinterFor Print HeadEco Solvent InkRoland/Mimaki/Mutoh,etcEpson ... Humidity: 25 to 60% Non-condensing. Eco Solvent Ink for Epson DX4/5/5.5th Print Head