IST O10 Adjustable OctopusLightweight pneumatically balanced design.Special designed adjustable vane can either direct air smoothly for effortless breathing or to deflect flow movement for gas conserving mode.FEATURESSpecial stainless steel rocker arm and dynamic adjustable valve create smooth air supply on demandBuilt-in heat exchangerExhaust cover with curvature which directs bubbles away from field of visionLight purging actionNeutrally buoyant, less jaw fatigueComes with high quality 90cm (36") LP hose

IST O10 Adjustable OctopusLightweight pneumatically balanced design.Special designed adjustable vane can either direct air smoothly for effortless breathing or to deflect flow movement for gas conserving mode.FEATURESSpecial stainless steel rocker arm and dynamic adjustable valve create smooth air supply on demandBuilt-in heat exchangerExhaust cover with curvature which directs bubbles away from field of visionLight purging actionNeutrally buoyant, less jaw fatigueComes with high quality 90cm (36") LP hose