Targus Podium CoolPad with 360-degree Rotation PA241U (Black) Prevents Overheating: Prevents Your Notebook From Overheating; The More Air Under The Notebook, The Greater The Heat Dissipation Protect Your Furniture: Protects Furniture From Heat Damage; Protects Notebooks From Liquids Spilled On Work Surface Ideal for Presentations: Pivots Your Notebook 360 Degrees So Others Can See The Screen Increase airflow, improving the cooling efficiency of your notebook