Laptop stand support 8-gear adjustable height for different demands, flexible and convenient. Upgraded version base with turntable plate, which can rotate 360 degrees freely. It can bear 30kg weight, you can type steadily without shaking. Suitable for almost all of laptops or tablets 10-15.6 inches. Hollow design of support , increase air circulation, the heat dissipation effect. With mobile phone holder, easy to install and remove. Ergonomics design, improve sitting posture, it is easy to cause lumbar disease when lower your to work for a long time. Portable and foldable, easy to store and does not take up space. Perfect for office, home or travel use. Colour:black Material:ABS+silicone Size:280 x 270 x 15mm Package Contents: 1 * Computer stand Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.