Replacement 682 Ink Cartridge for Plus 4175 4178 6078 6478 1216 2336 2775 2776 2777 2778 2779 Printer 1-Black

Compatibility: For Plus 4175 4178 6078 6478 1216 2336 2775 2776 2777 2778 2779 Printer. Page Yield: 7,50 pages per black,4,50 pages per color(at 5% coverage). Ready to use on board: These toner cartridges are fitted with a new chip, so they can be installed immediately and make printing easier and more convenient.