Wide Compatibility: The laptop stand is compatible with all laptops from 10" to 15.6". Ergonomic design: This laptop stand can be adjustable in height and angle of your laptop for better ergonomics to minimize neck strain, say goodbye to neck pain. No tools needed for adjustment, just push or pull depending on whether you want it to go up or down. Stable and Protective: This adjustable laptop stand is made of aluminum alloy from top quality, it is sturdy, supports up to 4kg, don't worry about any wobble, the rubber on the stand sticks firmly, ensures your laptop stable on the stand and prevents scratches. Keep Your Laptop Cool: The aluminum open design provides good ventilation and airflow to prevent your laptop from overheating. Thanks to the open design, you can also keep your laptop peripherals under the stand, such as keyboard, mouse and other office items. Adjustment: The laptop stand is made of sturdy aluminum, you can tilt it at different angles and put it higher or lower according to your needs.