Included in the package is one cooling fan.
Two-Way 3D Printer Extruder - Suitable for 1.75mm and 3.0mm Filament
$8.99
Aluminum Heatsink Radiator for DLP UV 3D Printer and LED Circuits
$8.99
BigTeeTech 12V LED Cooling Fan – Compact 2Pin DC Cooler for 3D Printers
$8.99
In stock