Atomic B2 Sealed RegulatorEfficient air delivery system The Atomic B2 Sealed Regulator ensures a smooth, consistent airflow under all conditions. Its efficient design makes breathing effortless, enhancing the diving experience by minimizing exertion and conserving energy. Innovative sealed construction Built with advanced sealed technology, the regulator prevents contamination from sand, salt, and silt. This feature enhances durability and reliability, making it suitable for