[HEIGHT ADJUSTABLE] Foldable laptop riser can be ensuring stability without shaking, while promoting good heat dissipation. [EASY TO FOLD] Designed with a foldable feature, this stand can be easily folded into a compact size for convenient storage and portability. [EXCELLENT HEAT DISSIPATION] Strategically crafted with air circulation holes to enhance heat dissipation, preventing overheating and maintaining device performance. [Serviceable CARBON STEEL] Made of high-hardness carbon steel, this laptop stand is tested for longevity, ensuring solid usage. [STURDY SUPPORT] The stable structure of the computer stand provides firm support for your laptop, preventing shaking and ensuring the safety of your device.