Laptop Cooling Pad, Laptop Cooler with 6 Quiet Led Fans for 15.6-17 Inch Laptop
Two USB ports can be power the laptop cooler, while the other one could be connected to external devices, such as keyboards, mouse, audio, etc. 3 Adjustable Fan Modes, you can choose to turn on 3 big fans, 3 small fans, or 6 fans.