Set it and forget it. The last thing you need to worry about on the dive is your breathing system. The GT3 puts you in total control with its patented Dynamic Adjustment feature. Whether you're snorkeling to your dive site or working a current on your favorite deep wreck, you can quickly adjust the
GT3 to behave precisely the way you want, then let it do the work as it automatically readjusts with changes in depth.

• Diver adjustable inhalation effort

• Patented Dynamic Adjustment automatically maintains inhalation effort throughout the dive

• Paired with our popular CDX-5 Compact Over-Balanced Diaphragm First Stage with Enviro Kit.