Why choose us instead of the original ones?
Purchase Eficazink toner cartridges and easy install: excellent quality and stability, helping you save more money.
What should I do if I receive a defective product?
Due to the inevitable impacts and compressions during transportation, if there is any leakage or damage to the ink cartridge or toner cartridge upon your receipt, you can apply for a replacement.
What should I do if the printer fails to recognize the product?
Don't worry. Please confirm the model of the printer you purchased. If it cannot be recognized during the installation process, please restart the printer and try 1-3 times.
66S1000 toner-1 Black