About this item Adjustable & Ergonomic: The laptop stand for desk features 7 adjustable angles ranging from 15° to 45°, allowing you to customize the angle to a comfortable working position based on your specific needs. This design significantly alleviates neck strain and back discomfort associated with prolonged computer use. Portable & Foldable: The portable foldable laptop riser is cleverly designed for easy folding and carrying, weighing only 0.6 pounds, and comes with a compact storage bag that can easily fit into your bag for home, office, café, and terminal building. This laptop stand is also an ideal holiday gift. Wide compatibility: The aluminum metal notebook holder is suitable for laptops ranging from 10 to 15.6 inches, as well as various types of phones, tablets, drawing boards, and books. Cooling & Ventilation: Made of aluminum alloy, the cooling laptop stand has a hollow design that facilitates air circulation, thus preventing your laptop from overheating. Durable and Pro