Description
ONYX II FIRST STAGE FEATURES:
- Balanced
- 5 LP Ports
- 2 HP Ports
- Lighter weight
- Stylish black finish
- Dry Environmental Seal with Hydro Transmitter
ONYX II SECOND STAGE FEATURES:
- Downstream valve
- Balanced Diaphragm
- Dive/Pre Dive Venturi Control
- Diver Adjustable Breathing Sensitivity
- New Compact Profile
- Anodized aluminium heat sink
- Lightweight Braided Hose Length: 30 in. (.76 m)