Feature: 1. The notebook stand can elevate your notebook to a perfect sight level, helping to reduce awkward postures and relieve the stiffness of the neck and shoulders. 2.The stand is tilted at a perfect angle to protect your wrist and maintain your neutral posture. The design of protective hook and non slip pad ensures smooth typing. 3. Fit for MacBook 12 13, for MacBook Air 13, for MacBook Pro 13 15 2018 2017 2016, for Lenovo ThinkPad, for Dell Inspiron XPS, for HP, for ASUS, for Chromebook and other laptops (10in, 11in, 12in, 13in, 13.3in, 14in, 15in, 15.4in, 15.6in, 17.3in, etc.). 4. Optimize cooling to prevent your laptop from overheating during use. The ventilation design can provide more airflow to cool your laptop and extend the battery life of your laptop. 5. Good stability, fixed angle, to ensure the safe support of your laptop, good slip resistance, and protect your laptop from sliding and scratching. How to Use: Fix the horizontal fixing rod with screws and two brackets respectively Specification: Item Type: Tablet Stand Material: Aluminum Alloy + Silicone Color: Silver Weight: Approx. 702g / 24.8oz Product Size: Approx. 26x24x15cm / 10.2x9.4x5.9in Package List: 2 x Bracket 1 x Connecting Rod 5 x Screw 1 x Hex Wrench Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. Please note that the new type and old type of this product will be sent randomly,and make sure you will not mind before ordering.