... /RoHS Delivery in 3-5 days Color toner cartridge compatible brother TN310/320/340/370/390.Color:black,cyan,magenta,yellowPage ... -70g,c/m/y-50g.Print toner cartridge suitable for: Brother HL-4140CN,HL-4150CDN,HL-4570CDWT,HL-4570CDW.Certification:Iso9001 ... further inquiry will be warmly welcome. Color Toner Cartridge compatible brother TN310/320/340/370/390