Review on 🖨️ MIRHO Compatible Toner Cartridge Set for Brother HL-3140CW HL-3150CDW HL-3170CDN MFC-9340CDW Printer (2 Black 1 Cyan 1 Yellow 1 Magenta, 5-Pack) by Devin Bro

I thought it would work like TN221 but got confused with the numbers my printer actually uses. I gave this to my boss who has a printer brother who will be using it. These are aftermarket toners that I was hesitant to use given all the negative hype that can be around them. Aside from the case design and the name on the side, however, you wouldn't recognize this once you open it. 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 my boss tells me it's shorter I'll come back and update my review.