** Strong point** 1. Made of strong/light alumium elevating your Laptop screen to a more comfortable viewing height, it angles your Laptop to a very comfortable 18-degree typing angle. 2. Bottom swivels 360º so you can turn laptop into any side you want. 3. Comfortable Viewing Height It elevates your Laptop screen to a more neck-friendly height . When you’re home,it can turns a Laptop into a tilted workstation in the kitchen or home office. 4. Cooling and Airflow Design Open wedge design increases cooling and airflow around laptop while working. 5. Perfect Cable Management Cable management keeps connections in handy and neat organization. 6. Rubber cushion where it touchs your laptop 7.Size and weight ( 1.45 kg/ 3.2 pounds , size is W:9.22 ” ( 23.4cm) x D:8.21″(20.85cm) x H:5″ (12.7cm)