結果 : how to use a snorkel with a purge valve
1:37

How to use snorkel with purge valve ?

DECATHLON | Diving
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5:27

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Diversworld
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2:06

FINIS Simplify It! Snorkels With A Purge Valve vs Not

ProSwimwear
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0:36

SCUBA Mask purging by Mask Purge Valve

William Bradford Baldwin
1,311 回視聴 - 1 年前

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1:01

David - How to install a purge valve

Snorkel-Mart
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3:07

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Christian Wedoy
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0:49

Clearing the snorkel (in two different ways)

Erik Johansson
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1:01

Barb - How to install a purge valve

Snorkel-Mart
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Joe Oceanside
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0:36

Hey Fred. Here's how you install a purge valve!

Snorkel-Mart
280 回視聴 - 8 年前
0:50

How to Clean the Purge Valve on the Swimmer's Snorkel

FINIS swim
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1:05

Mask comparison with or without a Purge Valve

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Aqua Lung Sport - EN - Built In Purge For Your Mask

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