This lot of two DR820 drum units is compatible with various Brother printers including the HL-L5000D, HL-L5100DN, HL-L5200DW, MFC-L5700DW, and more. These units are designed to produce up to 30,000 pages of high-quality black and white prints and are perfect for both personal and professional use. The print technology used in these drum units is laser, ensuring crisp and clean prints every time.

This product is categorized under Computers/Tablets & Networking, Printers, Scanners & Supplies, Printer Ink, Toner & Paper, and Toner Cartridges. The DR820 drum units are type-compatible and designed to work seamlessly with the Brother printers listed in the product information section. Buy with confidence knowing that these drum units are a cost-effective alternative to the Brother brand and will produce high-quality prints without mentioning the "condition" of the product.

One is sealed the other is not but it weighs nearly the same on the scale.