The Airsource combines a high-performance second stage with a power inflator. By eliminating the need for a traditional octopus, the diver can streamline his entire system. In addition, unlike a traditional octopus that can drag in the sand or damage coral, you'll take comfort knowing that the Airsource is right in front of you ready to deliver life-saving air in a moment's notice. The second stage valve is pneumatically balanced resulting in unparalleled performance and consistent breathing from start of dive to end. Ideal for use with over-balanced first stages. The "Trim Grip" in the middle of the corrugated hose allows diver to dump air from BC during ascent without removing the Airsource from the mouth. Using a clever bayonet mount, the Airsource quickly and easily separates from the BC at the "Trim Grip". This allows the Airsource to remain with the diver's complete regulator for packing and traveling.

Uses a sturdy, yet comfortable Comfo-bite mouthpiece. The inflator hose has been upgraded to a braided hose which is lighter weight and more pliable. Ergonomic design optimizes button placement for ease of use. Soft-touch purge cover is located on the bottom so it won't be inadvertently activated in strong currents. Low-profile rapid-exhaust valve is activated by pulling on the "Trim Grip" or the lower unit. Corrugated hose has clips and recessed areas to accommodate the inflator hose. The Airsource weighs 20.8 oz. (590 g), is Nitrox ready to 40% out of the box, comes with a high flow 3/8" threaded quick-disconnect hose, air inlet nipple covers, securing lanyard and owner's manual.