TonerPlus 2pk Compatible TN-660 TN660 Toner for Brother HL-L2340DW DCP-L2540DW MFC-L2700DW Color: Black. Style: New Compatible/Replacement Page Yield: 2,600 pages at 5% Coverage ISO/IEC 19752 (letter/A4) Compatible Printer List: Printer DCP-L2520DW/L2540DW/HL-L2300D/L2340DW/L2360DW/L2380DW/L2500D/MFC-L2700DW/L2720DW/L2740DW Series 100% money back guarantee. Our toner cartridges are diligently re-engineered at our manufacturing facility to ensure the same print quality as brand name cartridge. Our high print quality and low prices are backed up with a six-month return period and great customer service.