This is a demonstration video for the Aqua Lung Titan Scuba Regulator. The Titan Regulator is Nitrox Compatible to 40% (The Recreational Limits of Nitrox), It has a lightweight 2nd stage to prevent jaw fatigue and add to overall comfort. It comes equiped with a "Diver Adjustable" venturi to prevent unwanted free-flow. There is am exhaust tee designed to keep bubbles out of your vision and reduce effort to exhale. The Titan is rugged, reliable and affordable and offers exceptional dependability.