7 Inch Portable Mini USB Super Mute Office Cooling Fan Computer Laptop Desktop FanFeatures:Can be directly connected to the host computer or laptop USB port.Easy and comfortable to use.Ultra-silence: especially suitable for office use、very quiet.Specification:Material: PlasticType: 7 inch USB FanVoltage: DC 5VPower: 3WUSB Cable Length: 1.7mModes: 2 Modes(High\/Low)Color: WhiteSize: 125x175x215mmPackage Included:1 x 7 Inch Mini USB Fan2 x Regulation Pads