Material: Metal and PlasticColor: WhiteLight type: LED lightFan Diameter: 8.8cm/3.4inchFan total length: 33cm/12.9inchGooseneck Length: 22cm/8.6inchPower source: USB powerCompatible with USB type: USB 1.0/2.0/3.0Switch: ON/OffSuitable for: PCs， Notebooks， PDAs etc.Display: Clock， Pattern， Characters etc.Plug and play， just plug in USB port and then switch on to make soft fresh breeze.Power saving design， power consumption less than 200mA.Portable and lightweight.Package Content: 1 x USB Massage Fan