Product Description Multi-Angle Adjustable Design laptop stand provides 6-speed adjustable height(5.5-15.5cm),adjust to comfortable operating angle based on your actual need; Ergonomic design makes for health working, relieving neck, shoulder, and spinal pain Compact and Portable Creative portable foldable design, adjustable computer stand can folded to the size of 9.4*1.75 inches and with the portable storage bag to make it easy carry-on.suitable for laptop size up to 15.6 inches. Exquisite Workmanship Portable tablet stand machined made from aluminum alloy material, with rubber footing to prevent slippage and scratch damage to tables or desks and surface of the bracket is covered with rubber protective stickers avoid from risking of any scratches to your devices Cooling & Ventilation Design Foldable desktop laptop holder can raises computer thus offers an open space, airflow is increased significantly around the areas of laptop most vulnerable to overheating, preventing your laptop from overheating during use Wide Compatibility adjustable laptop stand fits all laptop from 10 - 15.6 inches like MacBook, iMac, iPad, iPhone, Microsoft Surface Pro, Galaxy Tab, Notebook, ThinkPad, Lenovo, Dell, HP, ASUS and more.