Upgrade your printing experience with the Kyocera TK-4105 Black Toner. Designed for use with TASKALFA models 1800, 1801, 2200, and 2201, this original toner cartridge ensures high-quality prints every time. Weighing 1.8 kg, it is perfect for office use, delivering sharp, professional results that will make you the envy of your colleagues. Ensure your printer runs smoothly and efficiently with this reliable toner.