Compatible 502 Pigment Black Ink Refill Bottles Replacement for Epson 502 Ink for Ecotank ET 2850 ET 3850 ET-4760 ET-2760 ET-3830 ET 15000 ET-3843 Printers (Black, 3-Pack)

Premium Pigment Ink: InkXwise compatible for Epson 502 black ink is Pigment ink, the same as OEM material. The pigment ink is durable, waterproof, fade-resistant, long-term storage and higher color saturation and stability than dye ink
T502 Ink Compatible Printers -- compatible for Epson ecotank et-2850, et-3850, et-15000, et-4850, et-4760, et-2760, et-3830, et 2850, et 3850, et 15000, et 4850, et 4760, et 2760, et 3830, et-3843, et-2750, et-4750, et-3700, et-3750, st-c4100, et-2700, st-2000, st-3000, et-3710, et-3760, st-4000, st-c2100, et2850 et3850, et15000, et4850, et4760, et2760, et3830, et 3843, et 2750, et 4750, et 3700, et 3750, et3843, et2750, et4750, et3700, et3750
High Capacity 502 Ink: per compatible for Epson 502 black ink bottle can print 7,500 pages (Total 22,500 pages at 5 percent coverage on A4 paper)
Excellent Print Quality: InkXwise compatible for Epson 502 black ink are certified with ISO-9001, ISO-14001, CE, RoHS, REACH, SGS, GMC and ensure sharp text, vivid images, and bright colors. Whether it is color photos, documents, graphics, or papers
Notes on 502 Ink: For better printing results, please clean the ink tank and the print head before using these compatible for Epson 502 ink refill bottles to keep dye ink and pigment ink from mixing (The difference between dye ink and pigment ink on paper: Dye ink tend to bloom and blur when exposed to water, while pigment ink will not)