❤【A perfect match】：Industrial-grade turbofan+ combined sealed foam, creating a powerful cooling effect, and it is 360-degree undifferentiated cooling, no matter where the cooling hole of your laptop is, the same cooling effect can be obtained. ❤【Gigantic Turbo-Fan】：The GT600V1 is equipped with a more powerful turbine fan, which has a diameter of 5.5 inches and can generate a wind pressure of 71.9 MmH2O. It can strongly push the air, allowing hot air inside the laptop to flow out quickly. It also uses a metal body, making it more durable and sturdy. ❤【Magnetic Sealed Foam】：The flexible sealing foam allows the GT600 and your laptop to be well connected, locks the air volume,It achieves the best cooling effect,It has a magnetic suction function for better replacement and adjustment. ❤【1 in 3 out USB Hub】：GT600V1 with 3-port USB Hub, Equipped with a dedicated data line, the Hub module can work independently，more convenient to use ❤【Friendly treat the rear exhaust gaming laptops】：The bottom air intake design completely eliminates the heat backflow problem of the rear exhaust laptops. ❤【Humanized detail design】：The front operation panel, display screen, adjustable fixed buckle, independent power adapter, touch start, USB hub, Seven height adjustable brackets, and anti slip foot pad are all designed to better serve you. ❤【Choose carefully for noise-sensitive users】： GT600V1 is a well-deserved performance monster. It uses industrial-grade turbofans,The higher the speed, the better the cooling effect, and the greater the noise， so its noise can reach 65 dB at the highest speed. People’s normal conversation is about 50dB，If you are sensitive to noise, please buy carefully