Mid-size, high performance octopus to compliment the Titan and Calypso regulators. Easy-to-grip venturi knob stops unwanted freeflow when the regulator is out of your mouth. Can easily be reversed from right-handed to left-handed configuration by an authorized Aqua Lung dealer without additional parts. Nitrox compatible up to 40% O2 when new, out of the box.

The ABS Octopus combines excellent breathing performance with the benefits of a low profile body style. Versatile design allows proper function when right side up or upside down. Unique 120° angle between hose and mouthpiece: This Aqua Lung innovation is ideal for giving your octopus to a buddy – will work in either right hand or left hand positions. No more sharp bends in the hose or upside down octopuses in the mouth. Custom quick-release mounting clip keeps the ABS properly located on the body at all times.

Pneumatically balanced for use with over balanced Legend 1st stage, flex hose, and venturi lever.

Octopus MV was created from the experience of the Mares laboratories, directly as a dedicated Octopus. Its light weight, minimum dimensions, and characteristically compact shape, make the MV easy to dive with. The special symmetrical shape means the octopus is equally easy to use on the right or the left, for increased safety.