Always trust Brother Genuine ink for superior inkjet print quality and performance you can consistently rely on. Brother Genuine LC406BK Standard Yield Black INKvestment Tank Ink Cartridges deliver consistent, professional results and ultra convenience with an up to 3,000-page yield.~ All Brother Genuine ink is intelligently engineered to work seamlessly with your Brother INKvestment Tank inkjet printer to produce sharp prints that withstand the test of time. Brother Genuine LC406BK Standard Yield Black INKvestment Tank ink cartridges are for use with Brother INKvestment Tank color inkjet all-in-one printers MFC-J4335DW, MFC-J4335DW XL, MFC-J4345DW XL, MFC-J4535DW and MFC-J4535DW XL featuring Brother INKvestment Tank technology. The INKvestment Tank printer~s internal tank works with the reengineered INKvestment Tank ink cartridges to eliminate manual refilling. INKvestment Tank ink cartridges continually supply ink to the internal tank so you get more pages without needing to refill. Brother Genuine INKvestment Tank cartridges are front-loading plug-ins that are easy-to-use and hold more ink than traditional cartridges to minimize refills. Just take out the empty cartridge, plug-in a replacement and get back to printing with no waiting and no mess. Brother offers an environmentally responsible way for customers to dispose of Brother Genuine cartridges at end of life. Visit manufacturer~s website for more information. Brother INKvestment Tank printers deliver truly uninterrupted printing, exceptional features, super convenience, large page yields and low-cost printing. Brother INKvestment Tank models include a 2-year limited warranty with free online, live chat or phone support for the life of the printer.