First stage
DLC black finish
Externally adjustable intermediate pressure
5 LP ports and 2 HP ports on a swivel turret
Cold water XTIS (external thermal insulating system)
Improved cold water performance by 30% in waters down to 2°C
Second stage
Precision handcrafted construction (full metal case)
NEW carbon fibre cover that’s virtually bulletproof.
Air balanced valve and coaxial flow
Exceptional breathing performance at any depth
Diver adjustable venturi-initiated vacuum assist (VIVA)
Super-flow hose
High comfort orthodontic mouthpiece