Congratulations on your purchase of the O2ptima CM rebreather! First produced in late 2005, the O2ptima has been a leader in the rebreather market for over a decade. During that time, it has been used for cutting-edge exploration and world-class expeditions all over the planet.
Dive Rite has made a strong commitment to ensuring that it is one of the most reliable, capable, and high-performing rebreathers on the market. The O2ptima design continues to evolve as refinements are made and new technology becomes available. The O2ptima CM represents the next generation of O2ptima design. The chest-mounted configuration provides the advanced diver with new and unique opportunities for diving exploration.
We are certain that this unit will provide you with many unforgettable hours exploring your underwater world.