Ecotone is a proudly Canadian brand, focusing on local remanufacturing to ensure both quality and environmental preservation. Our toners are a symbol of our 'Boldly Sustainable' commitment, demonstrating our dedication to quality and the planet. All Ecotone products come with a free replacement warranty against any defects or manufacturing faults. OEM# Bro TN920XL. EcoTone. DCP-L5510 Series, HL-EX415 Series, HL-L5210 Series, HL-L5215 Series, HL-L6210 Series, HL-L6217 Series, HL-L6310 Series, HL-L6415 Series, MFC-EX915 Series, MFC-L5710 Series, MFC-L5715 Series, MFC-L5717 Series, MFC-L5915 Series, MFC-L6810 Series, MFC-L6915 Series. Yields 6,000 pages. Black.