Quiet, compact 80mm USB cooling fan with hydraulic motor for long life. Three adjustable speeds (2000/2500/2900 RPM), 7 blades for stable airflow, and a metal guard for safety. Rubber pads reduce vibration. Ideal for laptops, routers, hard drives, AV cabinets, and gaming consoles. Simply plug into any USB port – no wires or installation needed. Lightweight and portable, perfect for study, office, or home. Runs on 5V USB power, with low noise for distraction-free cooling.
