A metal detector? Jokes aside, I didn’t see anything about breathable oxygen/nit... | Hacker News

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		cyberge99 on May 5, 2021 \| parent \| context \| favorite \| on: Survival Capsule A metal detector? Jokes aside, I didn’t see anything about breathable oxygen/nitrogen. Perhaps I missed it.

mathgorges on May 5, 2021 [–]

It's listed under standard features on the product page:

> Air Supply Tanks (one for each occupant)

ashtonbaker on May 5, 2021 | [–]

A scuba tank is like an hour of air for a person, less if you're stressed - and that doesn't look as large as a scuba tank.

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