Tomshoo Ender Full Assembled Extruder Hotend Kit with Aluminum Heating Block 0.4mm Nozzle Cooling Fan 24V Compatible with Ender-3Ender-3 3D Printer

Full assembled extruder kit for Ender-3Ender-3 Pro 3D Printer. Includes a 0.4 nozzle, a cooling fan, double brower fan, a aluminum heating block, etc. material, fine workmanship, great for use. All metal shell, strong wear resistance, stable operation. High extruder can be a great accessory for printer.