This product is made by special and high technology chemical materials. The inside materials will be changed from solid to liquid by the temperature. It will absorb the hotness and save it when meet. The capacity of the hotness is 103 times more than water and will absorb all the hotness along the way using. It can keep your laptop in right temperature and keep it from damage of over heated for more than 7 hours for one time. It will release out the hotness and absorb the environmental cool when it rest.
When you open it you can use it as Notebook cooler+Mouse pad
1. Inside materials: sodium nitrate (Na2SO4) + hydrate (10H2O), the materials has been specially processed by high technology.
2. Outside materials: the original side is made by waterproof cloth materials. It is easy to wash it. The back side is made by slide proof materials prevent your laptop from the damage of drop.
1. It is no any noise when using and enjoy quiet
2. A special way of cooling down the temperature and give your laptop the best protection
3. Only 640Gram and very easy to carry
4. Compatible to all kinds of Laptops(12-17Inch)
5. No need power and save source for your laptop