The Z-shaped design of the laptop stand is used to scientifically increase the height of the notebook to achieve the ideal viewing height. Reduce the uncomfortable posture, which will reduce the stiffness of the neck and shoulders. By raising the wrist at an ergonomic angle, employees who use laptops for long periods of time can effectively reduce joint pain. This laptop stand is simple. The rubber inlets prevent slipping. The desk laptop stand tilts at the perfect angle to protect your wrist and maintain your neutral posture. The high-quality aluminum protective hook and the anti-slip rubber pad ensure smooth typing without having to worry about the laptop sliding back and forth and "rocking". This 17 inch laptop stand is made of a aluminum alloy and is designed for optimal cooling so that your laptop does not overheat during use. The flawless ventilation design provides more airflow to cool your laptop and prevents temperature-related crashes. An automatic extension of the battery life of your laptop! The stand for laptops fits all laptops from 10 to 15.6 inches. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.