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I always thought those heated vest battery packs were a gimmick for cold water diving.
Ngl, I finally used one on a 4-hour job in Puget Sound last month and my core temp stayed up the whole time. Anyone have a brand they trust that can handle the pressure cycles?
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leo2381mo ago
Read a forum post where a guy swore his heated vest saved him on a deep wreck dive in the Great Lakes.
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ruby_grant2mo ago
It's funny how often the "gimmick" stuff ends up being the real deal, lol. People just hate admitting they were wrong about gear.
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