[Compatibility] The licheers laptop stand can support up to 66 lbs (30 kg) of weight, and is suitable for almost all 10 to 15.6-inch laptops, such as Apple MacBook Air Pro, ThinkPad, Surface, Chromebook, Dell XPS, HP, ASUS, Lenovo, Acer and more. [6 levels of height adjustment] The laptop stand provides 6 levels of height adjustment, which can lift your laptop from 2.68 inches above the desktop to 4.72 inches. Using a laptop for a long time will help protect your eyes and improve your posture. [Humanized design] *Triangular support design: a triangular structure made of high-strength aluminum alloy material with strong support ability. *Built-in magnet: stronger adsorption capacity, easy to store. *Anti-slip design: Anti-slip silicone pad is added to make your laptop safer. Heat DissipationAdjust the height of the notebook stand to create space for heat dissipation and prevent the notebook from overheating due to long-term use. [Small and portable] The notebook stand weighs only 0.5 pounds and can be easily folded into a size of 9.45*1.73 inches. A storage bag is included in the package, which is convenient to carry on business trips or outings.