Unique function of GT500 ?the supercharged cooling pad? 1.Industrial grade turbo fans, variable speed, with sealing foam, so that the cooling effect of a 360 degree 2.4.Detachable combined sealing foam kit with high sealing strength, allowing most laptops to enjoy its cooling effect. 3.The bottom air intake design completely eliminates the heat backflow problem of the rear exhaust laptops. 4.The bracket can be adjusted at 7 angles and can be hidden. 5.The metal baffle with two-way position adjustment makes the combination of the heat dissipation pad and the laptop stronger and better sealed. 6.The pull-out detachable dust-proof net can be directly cleaned and reused to avoid dust accumulation on the laptops 7.Seven colors with 5 lighting modes to create 100+ lighting effects, creating a game atmosphere, the speed of lighting changes can be adjusted, the lighting mode can be memorized, and the lights can be turned off.