Package Includes: 4 Packs of Compatible DR-223CL Drum Unit Replacement for Brother DR223CL Drum Unit Set. NOT Include Toner Cartridges, DRUM UNIT Only. (1x Black,1x Cyan,1x Magenta,1x Yellow) Printer Compatibility: HL-L3210CW HL-L3230CDW HL-L3270CDW HL-L3290CDW HL-L3230CDN MFC-L3710CW MFC-L3750CDW MFC-L3770CDW DCP-L3551CDW Printer High Page Yield: Up to 18,000 pages per DR223CL Drum Unit (Letter/A4, at 5% Coverage) Premium Quality: Meagiis DR-223CL Drum Unit can be instantly identifed by your printers and work perfectly, making daily documents, reports, letters, graphics and photos very clear, vivid and crisp. Sturdy Packaging: Rigorously tested, the toner cartridge packaging is sturdy and durable, offering shock and pressure resistance to ensure safe transportation, reduce the risk of damage, and extend the product's lifespan. Warm Tips: This item contains DR223CL Drum Unit only, does not include toner cartridges. Please confirm your printer model before purchasing.