EcoFrank Compatible High Yield Toner Cartridge Replacement for Brother TN850 TN820 (Black, 2-Pack)

Brand: EcoFrank Quantity: Set of 2 units Replaces these OEM Toner Cartridges: Brother TN850 TN820 Black Compatible With These Printers: Brother DCP-L5500DN DCP-L5600DN DCP-L5650DN HL-L5000D HL-L5000DN HL-L5200DW HL-L5200DWT HL-L6200DW HL-L6200DWT HL-L6250DW HL-L6300DW HL-L6400DW HL-L6400DWT MFC-L5700DW MFC-L5800DW MFC-L5850DW MFC-L5900DW MFC-L6700DW MFC-L6750DW MFC-L6800DW MFC-L6900DW Estimated Page Yield: 8000 pages (high yield) per cartridge with 5% coverage EcoFrank 100% Satisfaction Guarantee * Lifetime guarantee and free replacement warranty * 24 x 7 professional customer support * Well protected package contains installation notes for your convenience EcoFrank is a professional company dedicated to preserving our planet by reducing waste and providing green, earth-friendly line of compatible printing supplies, including toner cartridges, ink cartridges, label tapes, laser drum units and more. EcoFrank products are manufactured under stringent quality control guidelines to ensure the highest level of quality and reliability. To control quality, EcoFrank follows a Global Quality Management System, which has received ISO 9001 & ISO 14001 certification. This system allows to maintain high production standards, while ensuring continual design improvements into current and future products.