RitoTech 1 Pack Compatible For Brother WT-220CL Waste Toner Box WT-223CL Waste Toner Box Works With MCF-9340CDW HL-3140CW 3170CDW L3210CW L3230CDW L3270CDW 9130CW L3290CDW MFC-L3710CW L3770CDW (Black)

Includes - 1 pack BU220CL belt unit replacement for Brother BU-220CL transfer belt unit Good Compatibility - each BU220CL BU-220CL belt unit has passed the quality and function test before leaving the factory, ensuring the quality of belt unit replacement parts FiestaEdge BU220CL belt unit whether you print documents, presentations or graphics, you'll get consistent and reliable printing effect, just like it will not damage the printer