HP Monochrome Toner Cartridges
To renew or replace an ink cartridge still requires a fair amount of money, but the cost of toner powder has significantly decreased over the years. Because inkjet cartridges often need to be refilled or replaced before they are completely depleted, this not only makes it more efficient but also reduces the amount of waste produced. With HP Monochrome Toner Cartridges, you can always insure your black and white prints are the most cost effective.