【Size & Specifications】The laptop stand folds to 25 x 4.5cm, and when unfolded, the top surface is 18 x 25cm. It is made of aluminum alloy with silicone gel non-slip pads. Compatible with laptops up to 17.3 inches, including Macbook, MacBook Air / Pro, iPad, Google Pixelbook, Dell XPS, HP, ASUS, Lenovo, ThinkPad, Acer, Chromebook, Samsung, tablets, Kindle, and HUAWEI. It can also be widely used as a stand for tablets, books, and magazines. 【8-Level Angle Adjustment & Posture Improvement】The laptop stand is ergonomically designed with 8-level angle adjustment. The height can be adjusted up to 7-13.5cm, allowing you to adjust to your optimal posture and reduce strain on your neck, shoulders, and back. 【Non-Slip & Excellent Stability】There are a total of 8 silicone pads on the inside, surface, and bottom of the stand, which comprehensively protect your valuable computer and prevent it from falling or moving during use. It can withstand a weight of 10KG, supporting the weight of various laptops. You can use it with confidence. 【Excellent Heat Dissipation】The laptop stand is made of aluminum, which has high thermal conductivity, and the hollow design improves the ventilation of the bottom of the notebook. In addition, the edges are rounded to prevent injury to your hands. 【Foldable & Convenient to Carry】The foldable laptop stand can be easily folded and stored in your bag for easy carrying. It is useful in various situations such as cafes, Shinkansen (bullet trains), airplanes, business trips, and exhibitions. When not in use, it can be folded and placed next to you without getting in the way.