Review on Sotek TN660 MFC L2740DW DCP L2520DW DCP L2540DW by Jason Bellman

I hesitated to buy universal toner because I always had problems with print quality and durability and sometimes the printer didn't recognize the cartridge. Years later I decided to give it a try. Buy the manufacturer's toners and always complain about the cost. I am very pleased and surprised that this product works great. I really think it delivers better print quality than the manufacturer. Will continue to buy and am very glad to have a chance at this product.