On full power the battery lasts about 2 hours and on low power 5h

In the event of a sudden increase in pressure inside the instrument

Cinch Bolt Extension 8mm

the two-stage power control means effective power management extending battery life

Apeks inlopps- och utloppsventiler

Cressi MG balanced octopus halcyon On full power the batteryOctopus regulator specially designed for the most demanding divers. Its main feature is a pneumatically balanced valve that minimises the breathing effort. The Venturi effect adjuster on the mouthpiece tube increases and decreases the air flow, doing away with the risks associated with free flow. When scuba diving, breathing is natural and effortless. Thanks to its light weight and ergonomic design, this regulator is very handy and easy to use.