Rely on this professional magnetic octopus holder when you need to be sureyour octopus regulator remains secure and at the ready. This serious magneticretainer features an extremely strong magnet. Keeps the two parts of theholder firmly together until the octopus is needed. Holder can be attached tothe BC with a carabiner. Driven to constantly innovate and improve the divingexperience, SCUBAPRO builds equipment for the work, sport, and lifestyle ofpeople whose passion is found below the surface.