This is a compatible or remanufactured Brother TN770 toner cartridge guaranteed to perform with Brother Laser Printers. It replaces the genuine (OEM) Brother TN770 toner cartridge. This toner cartridge is made with top quality components and new toner to give you the highest quality printouts every time. This compatible or remanufactured for Brother TN770 toner cartridge is specially engineered to meet or exceed the highest standards of qualitreliability and page yields. Although this cartridge is not made or endorsed by Brother, it offers customers an economical alternative to expensive OEM Brother TN770 cartridges and comes with our satisfaction guarantee. This toner cartridge is compatible with Brother HL2370, MFC-L2750 and many more. NEW CHIP included which means this cartridge will be recognized as full - just unseal the cartridge and insert it to your printer and you're ready to go!