Adjustable aluminum laptop stand with a built-in cooling fan

????Material: Made from high-grade aluminum alloy for durability and lightweight form factor. ????Ergonomics: Features an adjustable height and angle design to raise the screen to eye level, improving posture and reducing neck strain. ????Cooling: Includes an integrated fan (or dual fans) powered by USB to improve airflow and prevent the laptop from overheating. ????Compatibility: Universally fits most laptops and tablets, typically ranging from 10" to 17.3". ????Portability: Foldable design makes it highly portable for use at home, office, or travel.