The NotePal ERGOSTAND II is an ergonomic laptop cooling stand that will make using your laptop fun again. A 140mm silent fan with aerodynamic design keeps your laptop cool and working smoothly. The full mesh surface is easily removable for fan maintenance. 5 Ergonomic height settings let you quickly choose the ideal angle to relieve neck and shoulder pain. 4 additional USB hubs lets you plug in and use more gadgets. A LED strip lights up when and helps you see your keyboard. Compatible with up to 17" laptops.