OCEANIC DELTA 4.2 SWIVEL FDX-10 regulator

Cosmetic makeover with new stylish colors
Diver adjustable inhalation effort
Patented Orthodontic Mouthpiece with high-density bite tabs
Patented Dynamic Adjustment automatically maintains inhalation effort throughout the dive
Adjustable Venturi Switch (A.V.S.) for simple Dive/Pre-Dive Adjustment
Inline ball swivel for reduced jaw fatigue and comfort
Paired with the FDX-10 Over-Balanced Diaphragm First Stage available with Oceanic's DVT (Dry Valve Technology)
Now available with MaxFlex Hose which is a lightweight, flexible, Braided hose designed to outperform and outlive traditional rubber hoses.