Features[Compatible Model] This extruder is specifically designed to replace the original component in the for FLSUN V400 3D printer.[Direct Drive Extrusion] With a direct drive system, there is no need for a transmission device to transfer power to the extruder. This provides higher extrusion accuracy and faster printing speed.[Intelligent Current Matching] The extruder features intelligent current matching and push button selection, preventing filament clogging during long distance welding.[Multiple Material Compatibility] Compatible with a wide range of printing materials, including ABS, PLA, PETG, and more. Users can choose different materials for their printing needs.[Premium Material] Made from premium ABS material, this extruder is built to be sturdy and long lasting, ensuring reliable performance.Specification:Item Type: Direct Drive ExtruderMaterial: ABSPackage List:1 x Direct Drive ExtruderPackage List1 x Direct Drive Extruder