The Scubapro S600 regulator second stage delivers smooth inhalation and exhalation across a range of scuba diving environments. Paired with the air balanced high-performance S600 system, it provides reliable breathing for demanding underwater exploration, with user-friendly controls including a purge, adjustable inhalation effort, and the Venturi Initiated Vacuum Assist (VIVA) system for enhanced breathing efficiency.

Built for durability in challenging gear configurations, this regulator features precision molded, lightweight components and anti-freeze materials to resist corrosion and improve cold-water performance. The full metal valve housing and high-comfort orthodontic mouthpiece contribute to long-lasting comfort and reliability during extended dives.