Dive into your next adventure with the Aqualung Airsource 3, where innovation meets convenience! This extraordinary integrated octo is designed to enhance your underwater experience, blending a high-performance second stage with a powerful inflator for a truly streamlined setup.The pneumatically balanced second stage valve offers unparalleled performance, ensuring that each breath is as smooth as the last, even in challenging environments. Say goodbye to the hassle of traditional octopus systems- with the Airsource 3, everything you need is right at your fingertips. Its ergonomic design lets you control and adjust with ease, thanks to the cleverly positioned Trim Grip.Whether you're navigating vibrant coral reefs or exploring mysterious underwater caves, this reliable system guarantees life-saving air precisely when you need it. Designed specifically for compatibility with over-balanced first stages, the Aqualung Airsource 3 is your ultimate diving companion, combining safety, efficiency, and cutting-edge design for an unbeatable diving experience!