Welcome to the Copystar CS-1820 product page. Here you can find information and pricing for your Copystar 370QB012 (TK-18) Premium Compatible Toner Cartridge. Easy online ordering of your 370QB012 (TK-18) Genuine Kyocera Mita Toner Cartridge, 370QB012, 302FM93096, 370AM016, can be completed from this page. Tonerprice.com backs all of our cartridges with our exclusive warranty. As always, we provide free ground shipping on orders over $75 within the contiguous United States from 5 warehouses nationwide.