The CCR Tech 2 course is designed to enhance deep rebreather diving proficiency while using hypoxic helium diluent and bailout gases and oxygen-enriched decompression gases. The training program follows the same topics of the GUE Tech Diver 2 course while adding rebreather specific skills such as:

• advanced dive planning
• use of multiple bailout stages
• use of hypoxic gas mixtures and its protocols
• use of Trimix with greater percentages of helium
• gas management
• oxygen management
• extended decompression
• accelerated, omitted, and general decompression strategies
• diagnose and respond to simulated rebreather problems

This course is often referred to as the Everest of GUE courses. A GUE CCR Tech 2 diver has it all: a robust set of abilities, a superior level of communication and teamwork skills as well as the right tools for uncharted deep diving exploration.