Silent USB Powered Dual Cooling Fan Base 5V Low Noise Double Fan Cooler with 80cm Cable Universal Heat Sink for TV Box Router Modem and Small Electronic Equipment

Product DescriptionThis USB dual cooling fan adopts dual‑fan design, low‑noise silent operation at 1800RPM. Powered by standard 5V USB port, you can connect to power bank, phone charger, laptop USB port for convenient power supply. Comes with 80‑centimeter long cable for flexible placement.Great for heat dissipation of TV set‑top box, WiFi router, modem, game console and other small electronic devices, effectively reduce equipment temperature, prevent overheating and extend service life. Compact black housing, anti‑vibration foot pad for stable placement.Main Features✅ 5V USB power supply, easy to use, no extra power adapter needed ✅ Dual fan design, 1800RPM, strong air flow ✅ Silent working, low‑noise operation ✅ 80cm long USB cable ✅ Anti‑slip shock‑absorbing foot pads ✅ Wide compatibility: TV box, router, modem, small electronicsSpecifications Input Voltage: DC 5V (USB) Rotating Speed: 1800 RPM Cable Length: 80cm Color: Black Size: 24012042mm Package Includes: 1 × USB Dual Cooling FanNoteOnly support DC5V USB power source, do not connect to high‑voltage power supply.