It is high-performance and has extra quiet 4 fans built-in which helps to dissipate the heat-air away from underneath the notebook computer for cooling down the overall temperature of your system. It will render stable work and battery longer life. Extremely heavy-duty construction of the cooling pad to afford any weight or pressure put-on. Power source supported easily by the plug-and-play USB connection as a self-power mode. Convenient, reliable and comfortable to carry. No need for any installation. Compatible with any notebook computers.
USB 1.1 port
Noise Level: 17dBA
Pad dimensions: 415 x 305 x 27 [mm]