Mares Ultra Octo
- High visibility yellow cover makes it easy to see when it comes time to share air with a buddy in need..
- Rugged reinforced technopolymer casing is fitted with a large diaphragm for the ultimate in breathing sensitivity, regardless of position in the water..
- Classic downstream valve comes with a VIVA switch to control free flows. Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow..
- Yellow super-flow hose is 39in/1m long and features an oversized bore that allows more air to flow on each inhalation..
- Metal valve housing is built rugged and increases overall reliability. Reversible hose attachment makes it easy to use on deco tanks..