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Real Colour 664 Refill Ink 4-Color Set provides dye-based ink for Epson EcoTank systems. Each 70ml bottle yields between 4000 and 7500 printed pages. Under heavy printing cycles, the anti-clogging formula maintains steady liquid flow to the printhead.
Key Features
- Anti-Clogging Technology: Micro-filtered dye particles prevent nozzle blockages. Stops printhead drying during load shedding.
- 70ml High-Yield Bottles: Capacity supports 4000 to 7500 printed pages. Reduces refill frequency for bulk tasks.
- C/M/Y/K Color Set: Cyan, Magenta, Yellow, and Black dye inks included. Reproduces sharp text and clear graphics.
- L-Series Compatibility: Fits Epson L130, L360, and other EcoTank models. Requires no physical tank modifications.
- ISO 9001/14001 Standards: Manufacturing follows standardized quality control protocols. Maintains consistent ink density across bottles.
Frequently Asked Questions
Is Real Colour ink safe for Epson printers?
The dye-based formula matches EcoTank specifications to prevent hardware damage. Anti-clogging properties protect the printhead from internal residue buildup.
How many pages does 664 ink print?
A full 70ml bottle set produces between 4000 and 7500 pages. Actual output depends on document coverage and print density.
