Cooling Pad for Laptop Notebook LED Touch Screen Speed Control Cooler for Notebook

1,Rotatable switch,Eye-catching blue LED light
2,Rotatable switch for adjusting the wind speed of five fans;Eye-catching blue LED light to better know wind speed status of the fans.(The brighter the light is, the faster the speed will be)
3,Ergonomic Comfort ,With the help of ergonomic adjustable height setting design, the laptop cooler provides you with the most relaxing incline angle for all-day viewing and tying;
4,Voltage: DC 5.0V ;Length of USB cable: 60cm ;