Keep cool in the office with these great desktop USB fans. As they plugs into your USB port on your computer they don't require any batteries, and even houses four more USB sockets in the base so you won't need to worry about they taking up valuable space you need for that webcam or card reader. The fan itself is surprisingly powerful for its small size, with soft foam safety blades to make it safe. The long cord is more than enough to ensure that even if your tower is hidden away under your desk, these personal cooling device can be seated atop your desk and positioned just where you need them most!
