USB 3 Fan Light Laptop Cooling Pad

USB 3 Fan Light Laptop Cooling Pad Model No.: DN-NF01 Product Description: 1.Dimension: 30x25x5cm 2.Weight: About 430g 3.USB as power source 4.Cool blue light with stylish design 5.Air Flow: 30CFM 6.Speed: 3000RPM 7.Noise: 21dBA 8.Voltage: DC 5V 9.Power:1.3W 10.Fan: 6x6x1.5cm 11.Truly plug-and play, hot swappable 12.Perfect for portable user 13.Extend another USB port for another USB device 14.The extend USB Port can not communicate data, only for USB device which do not need transfer data,such as USB LED etc.