This printhead is compatible with the following printer models: MG6851, IP7260, MG5410, MG6850, MG5700, MG6820, MG5721, MG5752, IP7210, MG5470, MG5480, MG6822, MG6670, and MG5580.The part number is QY6-0082.It is a used component removed from a working printer and functions as a direct replacement for the printhead in these models. Compatibility Clarification: This part is not made by the brand.Mentioned models are for reference only.