Does anyone dive with spare air?

+2 votes
asked Jul 25, 2018 in Scuba Diving by cquade7 (3,269 points)
I have seen the product before and was wondering if anyone here used one.

3 Answers

+2 votes
answered Jul 26, 2018 by Knewsom (650 points)
It's good self-rescue tool to keep in your car in case you drive off a bridge.  For scuba self-rescue not so much.
+1 vote
answered Jul 25, 2018 by George1224 (5,147 points)
I have tried one. I dont carry one. You will get less than 10 minutes of air with it. Its bulky to carry. If you manage your gas you shouldn't need it but to each his own.
+1 vote
answered Jul 26, 2018 by sharkbait (45 points)
If you like gadgets and gear, get one. Otherwise not needed unless you dive alone since you should always be near your dive buddy.
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