The Targus Travel Chill Mat provides a comfortable and ergonomic work surface to keep you and your laptop cool. The Chill Mat rests on your lap and disperses heat, using dual fans to provide ventilation which can be obstructed if the laptop is used on a pillow or comforter. The ergonomic tilt makes typing easy while the soft neoprene material provides cushioned comfort on your lap. The open design allows fans to run quietly and stimulates constant airflow. Four rubber stops on the face of the Chill Mat prevents the laptop from slipping during use. To activate cooling, simply plug the USB connector into the laptop. No additional power source is needed. The Travel Chill Mat is sized specifically for travel, making it easy to carry in a laptop case or backpack whether traveling for work, school or pleasure.