BY SK4 Ink for Seiko head 1.For Seiko SPT-1030/510/255-35pl printhead; 2. ... C,M,Y,K,Lc,Lm 6colors; 3.Sunproof about 18 month. BY ... SK4 Ink for Seiko head 1.Suitable Printers:All of equiped ... ,Yellow,Black,Light Cyan,Light Magenta;» Used best pigments for gorgeous color in full saturation;» Real long time outdoor ...