Dräger put it best when they coined the term dive silently in their advertising for the Dolphin semi-closed rebreather system. Technology has advanced significantly since recreational divers were introduced to rebreather diving by Dräger. However, the joy of hearing the sounds of the underwater world and getting up close and personal with the fish has not changed. The rebreathers currently available to divers make diving silently more fun and safer.
Leave a Reply