The Duo-Air is a downstream backup regulator that also provides you with easy-to-operate buoyancy control. The Duo-Air is positioned at the end of the buoyancy compensator hose ... the ideal location for quick, efficient use. Because you use it as your power inflator, you always know where it's located ... a priceless advantage in an emergency. Plus, the Duo-Air cuts down on hose clutter because you use the same hose to supply both the power inflator and the backup regulator. The Duo-Air regulator features a dependable downstream demand valve mechanism. Nitrox-compatible to 40% oxygen.

Recommended for use only with Tusa BCD's or BCD's with 1" dia. inflator hoses.  Please contact Dive Pro Customer Service if you have a question regarding this product.