Courtesy of IST SportsBright and reliable alternate air source.
The IST Sports O300 Octo regulator is designed as a dependable alternate air source, featuring a fluorescent-yellow purge cover and matching 36-inch braided hose for easy identification in emergency situations.
This high-performance second stage includes a pneumatically balanced mechanism and an integrated heat sink, ensuring smooth and consistent breathing regardless of depth or water temperature. A Venturi control and adjustable breathing knob allow divers to fine-tune airflow to their preferences.
Lightweight construction and an ergonomic mouthpiece help reduce jaw fatigue, making the O300 Octo comfortable to use while maintaining reliable performance when it matters most.
Why We Love It
Comfortable, full-featured design makes it a reliable and easy-to-use alternate air source.
Pricing:
$260
Learn more at istdivingsystem.com
