Original Multipack Brother MFC-L3770CDW Printer Toner Cartridges (4 Pack) -TN247BK

CB1-TN247BK/C/M/Y_17180 - This printer ink cartridge works with: Brother HL-L3210CW, Brother HL-L3230CDW, Brother DCP-L3550CDW, Brother HL-L3270CDW, Brother MFC-L3730CDN, Brother MFC-L3710CW, Brother MFC-L3750CDW, Brother MFC-L3770CDW, Brother DCP-L3510CDW, Brother DCP-L3517CDW, Brother HL-L3290CDW