522 Ink Refill Bottles For Ecotank ET-2800 ET-2720 ET-2803 ET-4800 ET-2760 ET-2800 ET-4700 T522 Eco Tank Printer (2BK C M Y)

More Page Yield, Lower cost: The 522 ink delivers outstanding page yield, letting you print up to 36,000 pages (18,000 pages in black and 6,000 pages per color at 5% coverage on A4 paper). Enjoy efficient and hassle-free printing. Hassle-Free Refills: Our 522 ink bottles come with an auto-stop design, ensuring no spills, easy filling, and a stress-free experience. True-to-Life Colors: Rigorously tested for pure hues without reddish or bluish issues. New Capacity Combination: Osinkjet 522 ink refill bottles, with a three-to-one black to color ratio, ensure more pages and cost savings. Each 70ml bottle fits perfectly in your printer, making storage and refilling easy. Worry-free service: Our customer service team is available 24 hours online.