Brother TN2420 - High Yield - black - original - toner cartridge - for Brother DCP-L2510, L2530, L2537, L2550, HL-L2350, L2370, L2375, MFC-L2713, L2730, L2750 | Stone Group
How to Check the Toner Levels on a Brother HL-L2350 DW Laser Printer - YouTube
Compatible Toner Cartridge BRTN760 for Brother HL-L2350 DCP-L2510 MFC-L2710 HL-L2370