Description: Suitable for any brand and size of the notebook. It can increase the air flow through the bottom of the notebook space to effectively reduce the notebook temperature. With the heat ball a pair of large hemispheres and a pair of small hemisphere level difference, so that the notebook a little tilt, so when typing the keyboard more comfortable and convenient. The special material and structure of the heat sink can be used as a protective effect of cushioning when your notebook is placed on the table. The use of ultra-simple, as long as the two or four 'hemisphere' on the table, (pitch slightly smaller than the notebook) notebook put up on a OK, when not in use, the four 'hemisphere' combination of a ball, Super convenient, packed bag is not messy, do not occupy the place. Specification: Size?40x40mm Material:Silicone Package Includes: 1 PiecexCooling Ball(4 hemispheres)
