Hollis DC2 212 Swivel Regulator, "2010 Model" Reviews
Hollis DC2 212 Swivel Regulator, "2010 Model" Feature
- 212 Second Stage: Pneumatically balanced second stage Patented Dynamic Adjustment once set automatically maintains inhalation effort throughout the dive by compensating for depth changes
- Patented Orthodontic Mouthpiece for comfort and reduced jaw fatigue
- Easy grip controls for precise adjustment even while wearing gloves
- Venturi Switch for simple Dive/Pre-Dive modes
- nitrox compatible to 40% | 2 high pressure ports | 4 low pressure ports
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