Compared to Brother cartridges, the cartridges are a bit tight in the printer. But I see no difference in print quality and the printer monitors the ink levels. So far, so good! UPDATE August 2020 My new Brother 6930 does not recognize these cartridges. Worked in an old Brother 5330. Disappointed!
Brother TN436BK Super High Yield Toner, Black - Retail Packaging
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Get Quality Prints with HP 78A/CE278D Toner-Cartridges for LaserJet Pro M1536 and MFP P1606
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HP 902XL Magenta Ink Cartridge for π¨οΈ HP OfficeJet 6900 & Pro 6900 Series, T6M06AN
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HP 62XL Tri-color High-yield Ink, Compatible with HP ENVY 5540, 5640, 5660, 7640 Series, HP OfficeJet 5740, 8040 Series, HP OfficeJet Mobile 200, 250 Series, Instant Ink Eligible, C2P07AN
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