Features:

• Pneumatically balanced second stage with virtually no breathing effort.
• Diver adjustable inhalation effort.
• Patented Dynamic Adjustment automatically maintains inhalation effort throughout the dive.
• Ergonomic Adjustable Venturi Switch (A.V.S.) for simple Dive/Pre-Dive Adjustment.
• Note: Not include hose.

Description:

Comprised of precision-machined components and extensive research and design, the EOS second stage has achieved an incredible feat¡Klifelike breathing. Oceanic¡¦s gifted team of design engineers has included effortless breathing, inhalation effort adjustments, and comfortable second stage swivels and orthodontic mouthpieces into a regulator that you can hold in the palm of your hand. This is far more than just another second stage in the eyes of the Oceanic team, this is a dream come true.