In combination with the Eco mode, the use of external filters often offers even more effective protection when it comes to fine dust. With the optional FH-2000 filter holder, external tesa Clean Air® fine dust filters (size L) can be attached to your machine easily and nicely packaged. This filter holder is compatible with the devices HL-L8260CDW, HL-L8360CDW, HL-L9310CDW, HL-L9310CDWT,... HL-L9310CDWTT, DCP-L8410CDW, MFC-L8690CDW, MFC-L8900CDW, MFC-L9570CDW and MFC-L9570CDWT.