Air balanced valve smooths out the inhalation effort at varying depths and supply pressures.
Rugged reinforced techno-polymer case and front cover with stainless steel frame looks good plus is able to withstand years of aggressive diving.
Lightweight titanium barrel is rugged and anti-corrosion and will last virtually forever no matter what environment it faces.
Large diaphragm fits inside a more compact casing for maximum breathing sensitivity.
User controls include an easy-grip diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) lever.
Large purge button is designed with holes to improve water circulation.
Flow-engineered high-performance exhaust tee improves ease of exhalation.
Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
Newly designed Compact Hi-Flow mouthpiece, exclusive to the S620 Ti, is mounted on an enlarged mouthpiece pipe to improve airflow as well as mouth comfort.
Color-matched mouthpieces and hose protectors (in blue, pink, yellow, purple, white and orange) are available as accessories.
