Remanufactured toner cartridge is refurbished using OEM cartridge cores that have only been used once and were developed using only the highest-quality replacement materials. Continuous testing and monitoring ensure consistency. Toner cartridge is designed for use in HP LaserJet Pro 300 MFP M375NW, 400 M451DN, 400 M451DW, 400 M451NW, 400 MFP M475DN and 400 MFP M475DW. Toner cartridge delivers consistent performance and brilliant print quality. The durable toner excels in multiple applications from labels to documents. High-yield cartridge yields approximately 4,000 pages. It is produced in an STMC compliant/ISO-9001 certified facility.