Review on 🖨️ E-Z Ink (TM) Compatible Toner Cartridge Set for Brother TN227 TN227BK TN-227 TN223 - Compatible with MFC-L3750CDW HL-L3210CW HL-L3290CD HL-L3230CDW Printer (Black, Cyan, Magenta, Yellow, 4 Pack) by Daniel Bulkley

I've only been using these cartridges for a few days so I can't comment on their longevity but after fitting the new magenta, cyan and yellow cartridges into my Brother MFC- The L3770CDW seems to work great after printing multiple color pages. I was a bit skeptical about buying cartridges from other manufacturers, but in fact Brother's prices are outrageous. I bought this EZ Link OEM TN227 package for $65. The Brother brand on Revain is $329 and if you buy direct from Brother the cost is $275. Also, these prices are just ridiculous. These EZ Link OEM's seem to work perfectly. Why on earth are you spending 4-5 times more? I would consider the Brother brand if it was maybe 2x bigger. But 4 times more? No way. The only "complaint" I have is that my software displays question marks "?" (see image) about the toner status through the Brother application, however this does not cause any printing problems.