GDSTIME Quiet 90mm Fan, Router Cooler Fan, 90mm x 25mm DC 5V USB Brushless Cooling Fan

How to Keep your Router or Internet Modem Cool?Modem or Routers can get very hot in summer especially while downloading big files. Also if you are running your Modem or Router for 24 hours a day then they will get hot anyways whether it is summer or not. Electronic devices will not be efficient if it's not working in the right temperature. This cooling fan can keep your Modems and Wi-Fi Routers cool to avoiding slowing down.
WIDE APPLICATION:
This 5v usb cooling fans are widey used in many applications which need to cooling or ventilation, Such as Wifi Routers, Set-top Boxes for TV, Internet Modems, Switch, Light Cats, DVRs, Video Game Consoles, Computers, Projectors, Amplifiers, Mobile Phones, Weak Box and other electronics.
Key FeaturesUSB Power SupplyPowered by a 1.15ft USB cable, compatible with computers, laptops, power banks, wall chargers and any other USB-enabled power supply.
Safety and DustproofPlastic protective nets on both sides of the fan, which is not only beautiful and dustproof, but also protects fingers and prevent objects from falling into the fan.
Silicone Rubber FeetFour rubber feet with sponge pads,in addition to increasing the height for better heat dissipation,it can also absorbs noise and surface friction caused by fan vibrations.
Wind DirectionThe cooler fan blow the cold air to the heat dissipation holes at the bottom of the router or other devices to achieve the effect of exhausting the hot air.