For a cartridge that gives you a wide range of hues and shade, with printing that is precise, the Epson C3900 Black Toner Cartridge is the perfect product for you. With a variety of expression, from the most saturated, bright tones to subtler shades, you can be certain that any image or graphic is printed without a problem. This twin pack provides you with two cartridges at once, meaning that if your current cartridge runs out, you have a replacement at hand straight away. Each cartridge in this pack provides enough toner to print up to 6,000 pages.