Review on 🖨️ AISEN Compatible Drum Unit Replacement for Brother DR221 DR221CL DR-221CL Drum Unit, Compatible with Brother HL-3140CW HL-3170CDW HL-3180CDW HL-3150CDN MFC-9130CW MFC-9330CDW MFC-9340CDW Printers (4 Pack) by Eric Temple

The packaging and the product are very impressive. I have used both Aisen toner drums and laser toner and both have worked flawlessly. The colors are very intense and the drums ensure an even distribution of the toner for a new quality. It is important to note that the Brother MFC-9340CDW printer requires you to manually reset the toner drum change to display the 100% life remaining on the LED screen, whether you are using OEM or aftermarket - capacity the toner cartridge is automatically detected.