BUY ONE AND GET ONE FREE - 2 EARTH FRIENDLY PREMIUM LASER TONER CARTRIDGES FOR Brother TN530 for use with Brother DCP-8020, DCP-8025D, HL-1650, HL-1670N, HL-1850, HL-1870N, HL-5030, HL-5040, HL-5050, HL-5070, MFC-8420, MFC-8820 office machines. 7K Page Yield.