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JBL Hydro Seal Aqua Plugs

JBL Small Hydro Seal Aqua Plugs

JBL Medium Hydro Seal Aqua Plugs

JBL Large Hydro Seal Aqua Plugs

16 Reviews
SKU: JBL-EP100S
JBL Hydro Seal Aqua Plugs
$18.50
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Product Description

JBL Small Hydro Seal Aqua Plugs

JBL Hydro Seals Vented Preformed Protective Earplugs Aqua Ear Plugs For Scuba and Free Diving. JBL Hydro-Seals utilize an advanced multi-baffle polymer design providing exceptional protection against water entering the ear canal.

Exclusive Hocks Noise Breaker allows normal sound waves to pass through while preventing pressure build-up from water intrusion, making them ideal for divers that have trouble clearing their ears at descending depths. Hydro Seal Aqua Plugs are doctor recommended and are preformed for left and right ear to give a custom fit.

Picking the right size:
Hydro Seals come available in three sizes: Small, Medium, and Large. Fitting is determined by the size of the user's conchal bowl (outer ear canal). Note that medium fits most people.
Key Features

  • Doctor recommended.
  • Hypoallergenic polymer
  • Only three sizes required to fit most ears: Small, Medium, and Large.
  • Preformed left (clear) and right (red) plugs for custom fit.
  • Dual baffle design locks into the inner ear. Keeping Hydro Seals in and water out of the ear canal.
  • Exclusive Hocks Noise Breaker allows user to pressure clear their ears
  • Users can hear normal sounds with Hydro Seals inserted in the ear.
  • Prevents infection and intrusion of water in the ear canal.

Product Information

Product CategoryAccessories
SKUJBL-EP100
ConditionNew
BrandJBL Spearguns
Sizing

Product FAQs

(8 Questions)
Ask a Question

I wear over the ear hearing aids and have PE ventilation tubes in both eardrums. I use the moldable silicone plugs when I shower but find them very uncomfortable.I would like to return to swimming in a chlorinated pool with my head under water at the surface, will my ears be safe and dry? I cannot risk an ear infection possibly going into mastoiditis, I have inconsistent Eustachian tube function due to allergies.

03/07/2026
Answered by Divers Supply 03/09/2026

We would recommend seeing an ENT doctor to have custom earplugs made.

so when i wear these, when i dive deep, there will be no pain in my ears from the water pressure?

04/18/2022
Answered by Divers Supply 05/02/2022

JBL Hydro Seal Aqua Plugs form a force-field-like barrier to keep water out of the inner ear while not completely sealing it. As a result, sound waves are able to pass through while water intrusion is prevented. This makes them ideal for divers who struggle to clear their ears as they descend.

Can I wear this under a swim cap? Thanks!

10/23/2020
Answered by Divers Supply 11/07/2020

Hi Jeannie, thank you for your question about the JBL Hydro Seal Aqua Plugs. Yes you can wear them under a swim cap. I hope this answers your question and thank you for shopping at Divers Supply!

Can I dive at 10 meters with them? Tanks

08/31/2020
Answered by Divers Supply 09/01/2020

Yes according to the MFG they are designed for this.

I am not sure how to size this appropriately. I have a hole in my ear drum so its important I have a proper fit. I am 5'4 and not sure if a small or Med would be best. Thanks, Leah

04/29/2019
Answered by Divers Supply 04/29/2019

Thank you for the question if your outer ear canal is less than one inch that would be the size small, one inch would be the size medium, larger than one inch would be a size large.

Can these really be used for freediving without damaging the ear by being unable to equalise?

01/26/2018
Answered by Divers Supply 01/26/2018

Yes, the JBL Hydro Seal Aqua Plugs can be used for free diving without damaging your ear.

These keep water completely out of the ear canal?

08/22/2017
Answered by Divers Supply 08/23/2017

Thanks for the question. When fit properly the JBL Hydro Seal Aqua Plugs will keep water completely out of the ear canal.

Can these fit 3 yr olds?

07/16/2017
Answered by Divers Supply 07/17/2017

Thanks for your question the small size will fit some 10-12 year olds not a 3 year old.

Product Reviews

4.4 out of 5 stars
Review This Product

Amazing Earplugs!!

By Lori Ashley on August 27, 2018 Verified Buyer

These are very soft and fit into the ear canal and fit into the form of the outer ear to stabilize them. Our whole family wore them swimming on our vacation and the kids used them at camp when they swam. This is the first year we’ve all been clear of swimmers ear infections. The color is perfect because our son’s fell out once in the pool.. it sank to the bottom (surprisingly) and we found it immediately! We used ear drying drops as a precaution later just in case. They are totally worth it! Mediums fit everyone.. adults and teens. We will never be swimming without these. We could hear pretty well, they do pressurize under water so hearing does diminish. We found with a bit of adjustment outside the water hearing was clear again. The customer service is amazing.. I ordered them the week before we left.. there was a backorder issue so they called us to see what we wanted to do. The earplugs were in stock in days and we had them just when we needed them. Thank you so much for accomodating us!!

So Far So Good

By LAWRENCE FRANCIS on October 27, 2022

ordering was easy

Thank You For Your Review.
Safe Diving :)

Thanks

By MAX VILLALOBOS on August 21, 2019 Verified Buyer

Great experience. Thank you.

Show all ReviewsWrite A Customer Review
JBL Small Hydro Seal Aqua Plugs
$18.50
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