Features: 100% brand new and high quality [ High-efficiency fan] The laptop cooling holder is equipped with a high-efficiency fan for better heat dissipation. [Super strong and protective]: The laptop stand is made of high-quality aluminum alloy, which is strong and durable, no shaking. The enlarged non-slip silicone is perfect to avoid slipping or scratching the surface of the laptop, making your computer more stable on the desktop. [Freely adjustable]: The adjustable height of the laptop allowing you to raise or lower the angle of the stand according to your needs. [Ergonomic- design]: By adjusting the height to your perfect sight level, it is very useful for getting a better posture and relieving the stiffness and pressure of the back/neck. Intimate computer stand at work [Keep the laptop cool]: The cooling bracket increases airflow and provide good ventilation, prevent the laptop from overheating and reduce fan noise. Allows you to work more efficiently with a normal operating computer Package Includes: 1 x Desktop Cooling Stand Specifications: Color: Sliver Material:Aluminum Alloy Product Weight:240g Fan Speed: 2100RPM Size: approx 24x17x6.5cm / 9.45x6.69x2.56in Heat Dissipation: with Cooling Fan Compatible: 11-17 inch laptops and tablets note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.