The Eco Plus 1000ml Black Ink is a high-capacity, dye-based refill ink designed for use with various inkjet printers. It's particularly suitable for continuous ink supply systems (CISS) and refillable cartridges. This ink is known for its high color saturation, quick-drying properties, and smooth printing performance without clogging. It's compatible with multiple printer brands, including HP, Canon, Epson, and Brother, making it a versatile choice for both home and office use