The USB Fan with fashion and innovation design, it looks great and powerd by USB port which is easy and convenient for your daily using! with compact size, light weight and quite easy to carry. make sure you must like it very much! Description:Mini USB Blue Desk PC Laptop Summer Fan.Innovation, convenient and practical of this USB Laptop Fan perfrom incisively and vividly.Scientific design that the fan can be used with any desktop, laptop or notebook.Blue Desk Fan with stylish design will look good with any PC.It coupled with softly whirring motor and cooling flow of air.Compact size designed, Mini PC Fan is light weight and quite easy to carryPowered easily by USB port and low power consumption.With blue Max / Off switch, which allow you adjust the wind power size.True plug & play, USB Summer Fan with no driver installation requiredLow noise running, make sure you must like it very much.Support USB1.1 & USB 2.0.Material: plastic casing with soft blades.Size: Approx. 3 1/2"(bottom diameter) x 6 1/4"(H).USB cable length: Approx. 39 1/2".Color: as the picture show.Weight: 167g.Package contents:1 x USB Laptop Fan.1 x USB Cable.