Review on JENTREE Compatible Toner Cartridge Set for Brother TN227 TN-227 TN227BK TN223 TN-223 🖨️ – Ideal for Brother MFC-L3770CDW, MFC-L3750CDW, HL-L3230CDW, HL-L3290CDW, HL-L3210CW, MFC-L3710CW – Pack of 5 by Matt Simpson

These are aftermarket toners that I was hesitant to use given the negative hype surrounding them. However, once you open it, you wouldn't see any difference apart from the case design and the name on the side. Easy installation and the cartridge will charge normally. The print quality is indistinguishable from a branded toner cartridge. I don't know how life will compare, but if it's significantly shorter I'll come back and update my review.