100% Satisfaction Guarantee! One Year Warranty! Brand: Generic Brand / New Compatible Replacement for Brother Dr-920 Dr920 Dr 920 Color Type: Black Shelf Life: 2 Years Page-Yield: Up to 45,000 pages per Dr920 Dr 920 Drum Unit (at 5% coverage) For Use with Brother HL-L5210DN HL-L5210DW HL-L5210DWT HL-L5215DW HL-L6210DW HL-L6210DWT HL-L6217DW HL-L6415DW MFC-L5710DN MFC-L5710D MFC-L5715DW MFC-L5717DW MFC-L5915DW MFC-L6810DW MFC-L6915DW MFC-EX915DW DCP-L5510DN 100% Compatible High Quality Replace For Dr920 Dr 920 Our products are certified with ISO 9001 and ISO 14001. If you are not 100% satisfied with your purchase, you can return your order to us within 30 days for a full refund or free replacement, return shipping is absolutely Free.