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Hollis – 150lx/H2O DIN – 0
- Pneumatically balanced chrome-plated brass valve results in smooth, easy breathing
- Reversible demand valve, can be converted from right-handed hose configuration to left handed hose configuration
- Adjustable Dive/Pre-Dive switch: Large Venturi lever has a soft rubber grip, which makes it easy to locate and use
- Ergonomic exhaust channels bubbles away from field of view and reduces exhaust effort
- Improved orthodontic mouthpiece with dual color tabs
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.
- Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
