5X(1. Prevent debris from being sucked into the fan to damage the fan blades and cause unnecessary losses;
2. It can also prevent people from hurt after inhaling unintentionally;
3. Prevent dust from entering and avoid dust from entering the fan
4. Applicable: Any fan position equipment, radiator/chassis/power supply, etc. Before purchasing, please confirm the size of the installed fan

Use range: indoor -10℃~+55℃
Dust removal rate: 89%
Protection level: IP40
colour: black
Material: ABS
size: 120mm

Package Contents:
2 x 120mm Dust filters)