Our Subea team developed a dive octopus with control wheel and a dive/pre-dive system. Ideal for advanced divers. Our Subea teams developed this console with pressure and depth gauges for checking your diving parameters and air reserve. Our Subea design teams developed a comfortable octopus with valve that can be adapted to all Subea regulators. Learn how to maintain and repair your octopus through our handy video tutorials! Designed for for SCUBA divers to find out the remaining pressure in the tank.