【Lightweight & Foldable & Protable】:only weighs 252.5g, easy to carry when you travel. Quite easy to folds up fair compactly and fits in your briefcase once finished.<br />【Adjustable Design】: It satisfies your different needs of height adjustment from 86.8~131.6mm. You can freely adjust this portable laptop stand according to the preferred angle, thus reducing the strain on your shoulders and neck.<br />【Super Sturdy Metal Laptop Riser】: Made of thickened aluminum alloy and triangle construction, which effectively ensures the stability of the laptop bracket, providing you with a longer lifespan.<br />【Cool Your Laptop】The ventilated hollow design and adjustable height of this office laptop stand increase air circulation, allowing heat to escape and prevent the laptop from overheating. ">