DESCRIPTION: -Wide Compatibility: The Laptop Stand supports most devices from 10 to 15.6 inches, such as MacBook Air/Pro, HP, ASUS, Lenovo, all tablets and phones, etc. -10-Level Adjustable Design: The laptop stand provides 10-level height and angle adjustment, allowing you to lift your laptop from 3.5 inches to 7.8 inches to meet your different needs. This ergonomic design makes typing and prolonged viewing more comfortable and helps you relieve neck, shoulder and spine pain. - Anti-Slip Design and Cooling: Soft rubber pads keep your laptop stable on the stand, maximally locking your device and avoiding any scratches or slips. Laptop stands provide better airflow to keep your laptop from overheating. -Foldable and easy to carry: Made of high quality ABS material. Our Laptop Cooling Stand folds down to a small 11 x 2.4 inches and comes with a durable sleeve pocket for easy portability and storage in a tote bag for travel or wherever. -High-quality after-sales service: stable triangular support - strong bearing capacity, focus and stability. We provide high-quality after-sales service. If you have any questions, please feel free to contact us. We will get back to you within 24 hours.