Replacement Belt Unit. Designed specifically to work with Brother printers for exceptional reliability and performance. Maintain top quality printing results. Offers great value for money. Yield: 50,000 Pages. Easy to install and replace. Compatible with DCP-9055CDN/DCP-9270CDN/HL-4140CN/HL-4150CDN/HL-4570CDW/HL-4570CDWT/MFC-9460CDN/MFC-9465CDN/MFC-9970CDW.