Ocean Reef GSM G.Divers 2nd stage automated rebreather (eCCR) that will

automated rebreather (eCCR) that will allow you to have a very different and improved diving experience

Along with learning how to structure and organize EFR courses

Red 120 mins burn time High

Injection Molded High Grade

the full-length side-zip accessed main compartment is spacious enough for a complete cold-water dive kit

Ocean Reef GSM G.Divers 2nd stage automated rebreather (eCCR) that willOverview Wireless underwater transceiver unit, with the autonomy of approx. 30 hours in receiving mode, and range of operation of 200 250 meters (calm sea water), lightweight, powerful single channel and push to talk communication system make the GSM Gdivers the perfect addition to any training class or guided tour, for extra safety and for fun! The unit operates on the same frequency as all other OCEAN REEF units and most popular wireless