These are really good, other than the fact that the magenta doesn’t seem to have as much richness as the oem brother one. Because of this some colours seem a little washed out, but for what I use it for in the office it is totally acceptable. Especially because they are a o much cheaper than the brother ones. Also, the ink levels don’t show on the actual machine due to a recent firmware update im guessing, but they do show if you open the brother iprint&scan app.

Works when detected, need to reinsert every once in a while.

fit good and last a long time. perfect alternative!

my printer indicates that it's not 'Brother' ink!!

Good product