The Helix Pro octopus provides the same great performance as the Helix Pro primary second stage. Includes 1m yellow hose and yellow front cover making it easy to locate in an emergency.
- Pneumatically balanced for smooth, easy breathing
- Heat exchangers help to prevent ice forming on the mechanism
- The in-line ergonomic Venturi knob lets you make precise adjustments, even while wearing gloves
- Compatible with EAN40 out of the box
- Comfo-Bite mouthpiece is soft yet sturdy and reduces jaw fatigue with its unique palate bridge