This Brother black TN1050 compatible toner cartridge is a brand new compatible cartridge specifically designed to work in your Brother printer. The brand new black TN1050 compatible toner contains 1 black compatible non-oem cartridge. The TN1050 black printer cartridge is suitable for all types of printing and offers top value compared to buying the original cartridges. Fully chipped and ready to go. All our TN1050 premium toners are made to highest standards and carry the ISO9001 worldwide quality certification. Our toners are formulated to each printers individual specification ensuring perfect results every time. Offering a much higher printing quality than universal toners. Which are unfortunately widely used in the UK by other inferior cartridge manufacturers and distributors. The TN1050 black prints approx. 1000 pages at 5% average coverage. These non-oem TN1050 cartridges are brand new and made to work straight away in your printerEasy to install and saves over £20 buying the equivalent genuine black per cartridge! DCP-1510,DCP-1512,DCP-1610W,DCP-1612W,DCP-1612WVB, HL-1110,HL-1112,HL-1112A,HL-1210W,HL-1212W,HL-1212WVB, MFC-1810,MFC-1910,MFC-1910W