Laptop Stand Adjustable Portable Aluminum Folding Notebook Computer Heat Dissipation Bracket for 11-17" Laptops Tablets tablet stand with cooling fanFeatures:brand new and With Foldable Design, Easy to Store, Concenient and Save the Space.Scientific design supports for bearing capacity and stable without tipping, the bottom board fits the desktop with more firmly.With the Strength Aluminum Alloy Simple Fashion and Firm Stable.Hollow Design, Improve Air Circulation, Accelerate the Radiator.The laptop & tablet stand supports most devices from 11 17 inches: Mac-book, ThinkPad, Surface, for Specifications: Material: aluminum alloy + ABSInterface type: Type-C Input voltage: 5VInput current: 1A Power: 5WSpeed: 5500 Size: approx. 20x14cm/7.87x5.51inNumber of fan