DIR Doppelsystem im Detail vorgestellt – Wie ist ein DIR Doppelgerät aufgebaut? | DiveSupport

We've already presented and explained many videos about the components of a double tank setup using the DIR system. However, we've never shown you a complete system and how it's assembled. We're happy to rectify that in this video and show you what a DIR system includes and how it's set up. #DiveSupport #DoubleDiving #TecDiving The music is royalty-free from www.frametraxx.de