1. 8 levels of angle free adjustment 2. Safe load-bearing 30kg 3. The front bezel and the silicone mat anti-skid pad make the laptop not easy to slide during use, which is safer 4. With a rotating chassis at the bottom, it can easily achieve 360-degree rotation 5. Compatible with a variety of sizes of laptops, tablets and mobile phones; mobile phones can be placed horizontally or vertically, two at the same time when placed vertically 6. Hollow heat dissipation, simple and efficient 7. Folding + handle design, convenient for storage and carrying 8. Expanded size: 22x20x13cm 9. Folded size: 22x20x10cm

http://olla.gr/s6-universal-rotatable-foldable-8-level-laptop-cooling-bracket-with-handle-white/