This cooling mat is made from highly polymerized compound. The granule or crystalloid of such material can absorb heat promptly when the temperature is over 25 degrees Celsius. Placed under a laptop, it can absorb heat continually so as to cool the laptop without plugging any intakes.
And it can work continually over 8 hours. When coming back to the natural condition, it resumes its original shape and can be used repeatedly.
Compared with traditional USB cooling pads, this cooling mat can work without any power supplies. It is environmentally friendly, energy-efficient and economic. It can lengthen the lifespan of storage battery. Being easy to clean and convenient to carry, it will be an idea solution to the cooling of your laptop.

Specifications:
1. Excellent cooling function;
2. Weight of 0.32Kg, convenient and reliable to carry;
3. Easy to clean and durable;
4. High performance, make knees comfortable and relaxing;
5. Compatible with 7' ~ 13' laptops;
6. No need for any power suppliers, economic and environmentally friendly, lengthen the lifespan of storage battery.