GOOD SMILE USB Cooling Pad with Ultra Thin Fan 140mm and LED Light up to 17 Inch(Blue) 2.4cm ultra thin, lightweight, portable and durable. 140mm fan, less noise, super silent, super air flow, comfortable angle. With foldable support to give you a better viewing angle. Perfect for preventing your laptop from overheating, keeping your laptop being cool. The laptop cooling pad allows you to use your laptop on desk, bed duvet or any other even or uneven places.