Aqua : Picture 1 regular $26.95

About H2YO Underwater Noisemaker



The H2YO Underwater Noisemaker is commonly used for All Diving Applications, Cold Water, Extreme Depths, Professional, Recreation, Warm Water and more. The H2YO Underwater Noisemaker is most used by customers who consider themselves to be a Advanced, Advanced Diver, Casual/ Recreational, Professional, Recreational Diver among others. The H2YO Underwater Noisemaker is popular because customers like the following qualities of the H2YO Underwater Noisemaker: Easy To Use, Functional, Improves Diving Experience, Lightweight, Solid Construction, Stylish.

H2YO Underwater Noisemaker Features

  • Brightly Colored for Easy ID
  • Doubles as a Equipment Identifier
  • Unique Sound Rattle
  • Attaches to BCD (Split Ring)
  • Requires No Air Supply

H2YO Underwater Noisemaker Specifications

Available in the Following Colors:
Blue, Green, Orange, Pink, Yellow
Weight [with packaging]
0.25 lb
Mfr #
SKU
AQUNM

H2YO Underwater Noisemaker Customer Reviews

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AquaH2YO Underwater Noisemaker
 
4.2

(based on 54 reviews)

Ratings Distribution

  • 5 Stars

     

    (31)

  • 4 Stars

     

    (14)

  • 3 Stars

     

    (3)

  • 2 Stars

     

    (2)

  • 1 Stars

     

    (4)

86%

of respondents would recommend this to a friend.

Pros

  • Easy to use (47)
  • Functional (45)
  • Solid construction (34)
  • Lightweight (31)
  • Improves diving experience (30)

Cons

No Cons

Best Uses

  • All diving applications (25)
  • Recreation (22)
  • Warm water (19)
  • Cold water (11)
  • Professional (9)
    • Reviewer Profile:
    • Advanced (20), Advanced diver (12), Casual/ recreational (8), Recreational diver (6), Professional (4)
    • Was this a gift?:
    • No (25), Yes (4)

Most Liked Positive Review

 

Keep it simple

I have been using one for over two years.

Pros: best feature to me is that you can modulate how loud and how long to use it, when your buddy...Read complete review

I have been using one for over two years.

Pros: best feature to me is that you can modulate how loud and how long to use it, when your buddy hears it you stop, you don't have to rattle it loud enough for everybody to hear unlike the duck.

uses no air and allows the inflator hose to fit in its clips the way it should which cannot be done with the duck between the inflator hose and its connection

it helps at a glance to tell your BC's apart since mine and my son's are the same model

I have it attached by the split ring it came with (never any rust) to my right shoulder D ring and it helps me find the dump valve easier

I like the way it clanks one time when I do a back flip

no maintenance and should last forever

Con: a little pricey, but well worth it.

VS

Most Liked Negative Review

 

Fish are louder than this product

Although well constructed, this unit is not effective in the water. it simply does not generate enough noise to attract any attention...even from your buddy a few feet away. the keychain...Read complete review

Although well constructed, this unit is not effective in the water. it simply does not generate enough noise to attract any attention...even from your buddy a few feet away. the keychain ring that is supplied rusts immediatly in saly water and should be replaced by something else if you intend to still use the device.

Reviewed by 54 customers

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Displaying reviews 1-5

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4.0

yellow H2YO

By Gizzmo

from Burlington Ontario

About Me Beginner

Pros

  • Easy To Use
  • Functional
  • Improves Diving Experience
  • Lightweight
  • Solid Construction

Cons

  • could be louder

Best Uses

  • All Diving Applications

Comments about Aqua H2YO Underwater Noisemaker:

This one has several bearings in it, makes okay noise

  • Was this a gift?:
  • Yes

Comment on this review

 
5.0

Very well made product

By Remy B.

from Curacao

About Me Casual/ Recreational

See all my reviews

Pros

  • Functional
  • Improves Diving Experience
  • Solid Construction

Cons

    Best Uses

    • All Diving Applications

    Comments about Aqua H2YO Underwater Noisemaker:

    This is a very well made product, I got the rattler, it is rock solid, small, and gets your dive buddy attention very quick without to much effort.

    Comment on this review

     
    5.0

    very effective noise maker

    By kixsombut

    from Chicago, Il

    About Me Casual/ Recreational

    Verified Buyer

    Pros

    • Compact
    • Easy To Use
    • Functional
    • Lightweight
    • Solid Construction

    Cons

      Best Uses

      • All Diving Applications

      Comments about Aqua H2YO Underwater Noisemaker:

      This device is great for getting the attention of your partner or dive master. I no longer have to reach around and find something to bang on my tank. The sound is distinct enough, that partners know the noise is deliberate. Very effective product.

      • Was this a gift?:
      • No

      Comment on this review

       
      1.0

      Too quiet & too high pitched

      By Scubanero

      from Calgary

      About Me Advanced

      Pros

        Cons

          Best Uses

            Comments about Aqua H2YO Underwater Noisemaker:

            My wife and I each bought one of the multi-ball rattles on a Bonaire trip. I never could hear hers and now she can't hear mine. I doesn't seem like anyone else hears them either. We finally tossed them. The single ball clanker might be better.

            • Was this a gift?:
            • No

            Comment on this review

             
            5.0

            Good item

            By Larry

            from Long Island

            About Me Advanced

            Verified Buyer

            Pros

            • But Not Too Loud
            • Easy To Use
            • Functional
            • Loud
            • Solid Construction

            Cons

              Best Uses

              • Recreation

              Comments about Aqua H2YO Underwater Noisemaker:

              My wife and I were given tank bangers when we first started. Useless. We bought two H2Yo's for ouselves. Have since bought 3 more for family members. Works as advertised, at least for users without hoods. Loud enough to alert a buddy diving within expected buddy distance. One or two shakes are usually sufficient. Use should not be overdone, even though the sound is not obnoxious like some noisemakers. Discrete use is the user's responsibility.

              • Was this a gift?:
              • Yes

              Comment on this review

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              Q&A

              Questions & Answers Powered by TurnTo®

              Questions about this item:

              Shopper  Why Did You Choose This?
              JAMES F  Kept losing my tank banger and allows me to control how loud I need to be.
              Shopper  Why Did You Choose This?
              JAMES F  Kept losing my tank banger and allows me to control how loud I need to be.
              Shopper  Why Did You Choose This?
              JAMES F  Kept losing my tank banger and allows me to control how loud I need to be.
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