Epson 664/673 Compatible Ink

Epson 664 and 673 are high-capacity, 70ml dye-based refill ink bottles for EcoTank printers, offering low-cost, high-yield printing. 664 ink is designed for everyday 4-color printing (Black, Cyan, Magenta, Yellow), while 673 ink is designed for 6-color photo printers (adding Light Cyan and Light Magenta), delivering vibrant, long-lasting photos Printer Compatibility Epson 664 Series: Ideal for high-volume, everyday document printing. Compatible with models like the Epson L100, L200, L300, L550, and L1300 series. Yields up to 4,500 black / 7,500 color pages. Epson 673 Series: Optimized for photo printing. Compatible with 6-color printers including the Epson L800, L805, L810, L850, and L1800.