FAQs
We get it might seem too good to be true, but don't worry – we've got you covered.
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Full Shell: 5.6g | Half Shell: 2.8g
Clean with warm water and soap (no solvents)
Shooting sports, heavy industry, auto racing, motorcycle, law enforcement, military
|
Comfort |
87% |
|---|---|
|
Hearthrough |
20% |
|
Attenuation |
98% |
|
Frequency Balance |
60% |

We get it might seem too good to be true, but don't worry – we've got you covered.
–––
Need more info?
Yes, but the music will sound distorted as it does with any linear attenuation earplug.
Due to the shape it will be more comfortable than universal fit ear plugs but not as comfortable as our sleep plugs.
Yes, but without a filter you may experience the occlusion effect after a few hours.
As a motorcyclist, these earplugs blocked out wind and other loud, damaging sounds without making everything you want to hear sound muffled or distorted. They're comfortable to wear and are custom molded to your ears. They make it easy to do the right thing and protect your hearing while making the riding experience better, not worse.
These earplugs fit really well, and I could feel the positive impact of sound reduction immediately. As I age, I'm very in-tune to the importance of being cautious with my ears in loud environments. These are easy to carry with me in my purse, and I'm glad to have them available at a moment's notice.
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We will send you an email with instructions to scan your ear for your custom earplugs.
I swim a mile in open water (weather permitting) or pool a mile 3 to 4 times a week and have been using Fen X ear plugs for about 3 months and love them. I can hear with them in and no water is getting in my ears.
As a motorcyclist, these earplugs blocked out wind and other loud, damaging sounds without making everything you want to hear sound muffled or distorted. They're comfortable to wear and are custom molded to your ears. They make it easy to do the right thing and protect your hearing while making the riding experience better, not worse.
The scan on my ears was fast, easy, and totally non-invasive -- the custom plugs fit perfectly. I keep them handy in my purse, it's so easy to just slip them in. Very comfortable and you can barely see them. I wear them in the office whenever I need to concentrate.
I use these ear plugs for Target practice and when I am duck hunting and I can honestly say, I have never owned a better pair of hearing protection. At the range it's gets loud and I can still hear my friends talking. I highly recommend them!
My husband and I recently got these, and we're honestly wondering why we didn't do this sooner. The process of scanning with my phone was a lot of fun and they fit perfectly. They block out noise but let you hear the things you need to. No more tossing and turning, just uninterrupted sleep and happier mornings.
I swim a mile in open water (weather permitting) or pool a mile 3 to 4 times a week and have been using Fen X ear plugs for about 3 months and love them. I can hear with them in and no water is getting in my ears.
As a motorcyclist, these earplugs blocked out wind and other loud, damaging sounds without making everything you want to hear sound muffled or distorted. They're comfortable to wear and are custom molded to your ears. They make it easy to do the right thing and protect your hearing while making the riding experience better, not worse.
The scan on my ears was fast, easy, and totally non-invasive -- the custom plugs fit perfectly. I keep them handy in my purse, it's so easy to just slip them in. Very comfortable and you can barely see them. I wear them in the office whenever I need to concentrate.
I use these ear plugs for Target practice and when I am duck hunting and I can honestly say, I have never owned a better pair of hearing protection. At the range it's gets loud and I can still hear my friends talking. I highly recommend them!
My husband and I recently got these, and we're honestly wondering why we didn't do this sooner. The process of scanning with my phone was a lot of fun and they fit perfectly. They block out noise but let you hear the things you need to. No more tossing and turning, just uninterrupted sleep and happier mornings.