Full Protection:This laptop stand is made of all aluminum alloy. It has a beautiful finish and nice rounded corners. Weighs 1kg (2.2lbs), supports up to 13.2lbs (6kg) on top. With anti-slip rubber pads on both the top and bottom surface and protective hook, it can hold your laptop in place and protect your device from any scratches and sliding. Ergonomic design: the height and angle of your laptop can be adjusted for better ergonomics to reduce neck fatigue, say goodbye to neck pain. No tools needed to adjust, just press or pull depending on whether you want it to go up or down. Ventilation: the whole stand is made of high-quality aluminum, it can absorb and discharge heat easily. It also has a hole on the surface to cool your laptop by providing more airflow than if it were flat on the table. Wide Compatibility: this laptop stand is compatible with all models of laptops and sizes from 11 to 17 inches. You don't have to think about your computer size or model, because our computer stand is compatible with all 11-17 inch computer models on the market. Don't worry too much about this! MANUFACTURER WARRANTY All of our products and each are backed by a manufacturer's warranty. If you have any issues with our laptop stand, we will gladly replace it at no cost to you, we are here to make things right.