Description: Dual Fans: Laptop stand with twin turbo cooling fan design, fits the laptop cooling hole, heat dissipation. Universal: Suitable for 14-17inch laptops. Foldable and Portable:The fans are detachable, can be folded when not use, save desktop space, easy to store, which greatly reduces the occupied area, easy to carry. Material: The aluminum can well ventilate the heat generated by the laptop, and the silicone pad can protect the laptop from pinch. Height Adjustable: 8 levels can be adjusted in height, keep the computer computer level with your eyes, and you can stand up to work or sit to work, to get a better posture. Specification: Material: Aluminum Alloy + Silicone Weight: about 335g Line length: 2m Applicable models: 14-17inch laptop Size Chart: 23.5cmx25.9cmx0.95cm/9.25inchx10.20inchx0.37inch Package Includes: 1 Piece Laptop Stand with Twin turbo Fans 1 Piece USB Cable Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. Wish you a wonderful on-line shopping!