MOSTOP&reg; 7-17 Inch Notebook Cooling Pad, Mini Foldable Blue LED Light Double Fan Notebook Cooler Pad Computer CPU Cooling Rack Heat Sink for 7''-17'' PC /Macbook Laptop Notebook (Pink) Material: ABS + electronic components. This mini foldable USB cooling fan keeps your laptop from over-heating. Double ultra-quiet fans create a noise-free environment for you Lightweight design makes it easily portable for on-the-go use. It is suitable for all kinds of 7-17 Inch notebook. The USB Laptop Cooler is powered directly through USB port, no power adapter necessary.