Features:
Specs:
| Type of second stage | Pneumatically balanced |
| Second stage weight - (grams) | Pneumatically balanced |
| Second stage diameter (cm) | 6.57 |
| Controls | Venturi switch |
| Breathing resistance | Preset |
| Mouthpieces | silicone with ergonomic bite wings |
| Front cover | Co-molded w/ limited range to control purge flow rate |
| Exhaust tee | redesigned for better bubble dispersion and easier exhalation |
| Heat Exchanger for freezing resistance | Yes |
| Hose type | 39" yellow braided AquaFlex hose |
| Nitrox compatible | Yes to 40% O2 when new, out of the box |