Only Applicable Printer Model:
WorkForce ST-M1000, ST-M2000, ST-M3000 Monochrome Supertank Printer
EcoTank ET-M1100, ET-M1120, ET-M1140, ET-M1170, ET-M1180 Wireless Monochrome All-in-One Supertank Printer
EcoTank ET-M2140, ET-M2148, ET-M2170 Wireless Monochrome All-in-One Supertank Printer
EcoTank ET-M3140, ET-M3170, ET-M3180 Wireless Monochrome All-in-One Supertank Printer
Please purchase the correct toner according to your printers
How to refill?
1--- Please find the ink bottle to replenish ink first, the color of the top cover of the ink bottle is consistent with that of the ink.
2---Please directly open the bottle cap and inject ink without squeezing the bottle by hand. It stops automatically when the ink is full.