v4ink 2PK Compatible TN920XL Toner Replacement for Brother TN920XL TN920 Toner Cartridge Black Ink for Brother HL-L5210DN HL-L5210DW HL-L6210DW HL-L6217DW HL-L6310DW MFC-L5710DN Printer

Patented Design: The v4ink TN920XL toner cartridge boasts a unique, patented design specifically tailored for Brother Printers. Manufactured to OEM standards, it features an upgraded black toner formulation that ensures compatibility and optimal performance without damaging your printer.
Suitable Printer List: Brother DCP-L5510DN; HL-L5210DN, HL-L5210DW, HL-L5215DW, HL-L6210DW, HL-L6217DW, HL-L6310DW, HL-L6415DW, HL-EX415DW; MFC-L5710DN, MFC-L5710DW, MFC-L5715DW, MFC-L5717DW, MFC-L5915DW, MFC-L6810DW, MFC-L6915DW, MFC-EX915DW Printer.
Packing List & Page Yield: Each package includes 2PK v4ink TN920XL black compatible toner cartridges and a user guide, offering an impressive yield of 6,000 pages per cartridge at 5% coverage (letter/A4).
Easy Installation: Enjoy a hassle-free, 3-step installation process with the help of our user guide or instructional video available on the product landing page.
Quality Assurance: Our cartridges are produced under strict ISO 9001 and ISO 14001 standards, featuring a high black uniform density of over 1.40, ensuring firm fixation and sharp printouts comparable to original cartridges. Each batch undergoes rigorous testing, including quality inspection, life, endurance, torsional, and drop tests, to guarantee durability and reliability in various conditions, including express transportation and the American climate.