About the product
- ?Moisture-Proof 5V Exhaust Fan?Engineered with moisture-proof, this 120mm USB blower fan survives 4hrs immersion (4cm depth/70% humidity). Ideal for RV refrigerator fan setups & outdoor exhaust systems, keeping electronics dry in damp environments.
- ?Precision Brushless Fan Specs?120x120x32mm movable fan delivers 10-21.87CFM airflow with 1300-2000RPM