Mini Folding USB Laptop Notebook Cooling Fan Pad, Silver Aluminum

Built-in 2 quiet fans for quick and easy heat dissipation Slim and smart design of the cooling pad 4 folding anti-skip rubber cushion to bear any type and weight of Notebook/Laptop in balance Power source supported easily by the plug-and-play USB connection as a self-power mode The extend USB port can not communicate data, only for USB device which do not need transfer data, such as USB LED etc Display blue light while you plug in usb Convenient, reliable and comfortable to carry Compatible with any notebook computers Dimension ( folded ): 70 x 65 x 20mm USB Cable Length: 30cm Weight: 124g