This is a brand - new Canon PIXMA PRO9000 CLI - 8 SD green ink cartridge with a 280 - page yield. Canon is a well - known brand, ensuring high - quality printing results for your needs.

Using this Canon Pixma Pro9000 green ink is easy. First, make sure your printer is turned off. Open the printer's ink compartment, remove the old cartridge, and then insert this new green ink cartridge firmly. Close the compartment and turn on the printer. The printer will automatically detect the new cartridge. As for maintenance, keep the cartridge in a cool and dry place when not in use. Avoid exposing it to direct sunlight. If you notice any printing issues, like streaks or faded colors, you can use the printer's cleaning function. Also, don't try to refill the cartridge on your own as it may damage the printer and void the warranty.