The compact S270 provides smooth breathing performance in a bulletproof anti-scratch design that’s able to handle years of hard use.

• Lightweight S270 casing, made of a fiberglass-reinforced nylon core and a special PU outer layer, is extremely durable plus helps reduce jaw fatigue and improves diving comfort.
• Technopolymer plastic barrel with a metal thread and a balanced valve helps save weight and provides a surface that ice crystals can't grab onto when diving in extreme cold water.
• Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
• Dive/predive switch is easy to use even wearing thick gloves.
• Compact and efficient exhaust tee minimizes exhalation effort.