Rebreather (Subnautica)

The Rebreather is a piece of equipment that is crafted using the Fabricator. Its purpose is to negate the Oxygen consumption penalty that occurs when diving below 100, 200 and 500m. Its Blueprint is unlocked after crafting a High Capacity O₂ Tank.

For the Rebreather to work, it must be equipped in the head slot of the Paperdoll UI.

Trivia

 * The Rebreather's original icon was a Kirby Morgan dive hat.