Ocean Reef Space Extender Full Face Mask (Multiple Colours) Size:Medium/Large Two PPO2 set-points

Two PPO2 set-points

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Oceanic's exclusive Dual Algorithm Buhlmann ZHL-16c based PZ+

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Ocean Reef Space Extender Full Face Mask (Multiple Colours) Size:Medium/Large Two PPO2 set-pointsOverview The Space Extender is the mask for the avid diver, advanced adventurer, and diving professional. Coldwater certified, balanced, on demand, integrated regulator. Polycarbonate visor (siloxane double coated for scratch resistance). Directional exhaust valve (4 positions). Dive pre dive switch. Includes the Extender Kit (frame + accessories). SAV (Surface Air Valve) included. This IDM has it all right off the bat. A fully customizable product