Features:
3 Fan USB Cooler
Crystal Cooler system pulls heat away from the notebook and prevents the CPU from overheating during use
No power adapter necessary: conveniently powered through your laptop's USB port
Great ergonomic shape for easy typing
Low noise
Constructed from acrylic
2800rpm fan speed
Size of Notebook Cooling Fan: 6 x 6 x 1.5cm (Fan)
Size: 11.8 X 9.8 inch ( 30 x 25cm )
Works fine for laptops smaller or larger than the cooler
USB cable length: 60cm
Weight: 300g (0.66 lbs.)