【Experience】How Noise-Canceling Earmuffs Changed My Autistic Son’s World

イヤーマフを使用するGeneの成長記録(7歳から10歳)/ A growth record of Gene using earmuffs (ages 7 to 10)
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The Day Earmuffs Were Recommended

When GENE started first grade at a special education school, his teacher said something that caught my attention:

“GENE might feel more comfortable with earmuffs.”

Earmuffs? I had seen some kids wearing them before, but I never thought about getting them for GENE. Did he really need them? What effect would they have?

It was also the first time since entering special education that I received a specific suggestion like this. “Oh, I don’t have to figure everything out alone. There are people here who will think things through with me.” That realization was such a relief.

Finding the Right Earmuffs—Not So Easy!

Alright, time to find some earmuffs! …Or so I thought.

The problem? GENE is extremely selective about what he wears. Even things that seem totally fine can be rejected for reasons I don’t understand. Clothes, shoes—if they don’t feel right to him, he won’t wear them. And trying things on at a store? Impossible.

So, there was no way to test earmuffs in advance. I had to gather as much information as possible and make the best choice for GENE.

What Kinds of Earmuffs Are Out There?

As I started researching, I realized there were so many different types of earmuffs!

  • For construction work (heavy-duty noise reduction)
  • For concerts (designed to protect children’s hearing)
  • Kids’ models vs. adult models
  • Budget-friendly vs. premium brands
  • Colorful designs vs. simple styles

I even found websites specializing in products for autistic children, listing recommended earmuffs. That was reassuring—but many of the best options were out of stock!

What Is NRR? Understanding Earmuff Noise Reduction

📌 How loud is 87-98dB?

Here’s a general guide to noise levels:

Noise Level (dB)Example
60dBNormal conversation
80dBVacuum cleaner, inside a train
90dBConstruction site, motorcycle noise
100dBTrain crossing, factory noise
110dBRock concert, chainsaw

👉 That means these earmuffs are suitable for environments with noise levels similar to train crossings or motorcycle noise!

I also kept seeing “NRR” mentioned in the product descriptions. But what does that mean?

👉 NRR (Noise Reduction Rating) measures how much sound the earmuffs can block.

A higher NRR means stronger noise reduction, but in real life, the actual effect is roughly “NRR ÷ 2.”

For example:

  • NRR 30dB earmuffs → Real noise reduction is about 15dB
  • NRR 22dB earmuffs → Real noise reduction is about 11dB

So, earmuffs don’t make things completely silent. Instead, they make loud noises feel more distant and manageable.

The First Earmuffs GENE Used

I decided to start with something lightweight and comfortable:

🎧 3M PELTOR X1 Earmuffs 🎧

✅ Low-level noise reduction, so it still felt natural
✅ Lightweight and easy to wear
✅ Slim design—not too bulky

And as luck would have it, this model came in green—one of GENE’s favorite colors! That made the transition much smoother.

7歳のGeneがグリーンのイヤーマフを着用 / Gene wearing green earmuffs at age 7 (X1)
7歳 X1 着用
8歳のGeneがグリーンのイヤーマフを着用、マスクあり / Gene wearing green earmuffs and a mask at age 8 (X1)
8歳 X1着用

Earmuff Journey: From X1 to X4

Once GENE got used to X1, I started wondering… Would he feel even more comfortable with better noise reduction?

So, we tried 3M PELTOR X2.

But…

  • The earmuffs were bigger and bulkier!
  • GENE didn’t mind, but I found them inconvenient to carry around.
9歳のGeneがイエローのイヤーマフを着用 / Gene wearing yellow earmuffs at age 9 (X2)
9歳 X2着用

So, we quickly switched again.

Now, GENE’s current favorite is the 3M PELTOR X4.

✅ Same slim and lightweight design as X1
✅ Better noise reduction
✅ Comfortable for long periods

So far, this is the best match for him!

10歳のGeneがグリーン&グレーのイヤーマフを着用 / Gene wearing green and gray earmuffs at age 10 (X4
10歳 X4着用

How Earmuffs Changed Our Everyday Life

Wearing earmuffs seems to signal to people that GENE might be a little different.

There are times when he has meltdowns—lying on the ground, hitting me, or making loud sounds. But when he’s wearing earmuffs, I feel like people are more likely to think, “Oh, maybe there’s a reason for this.”

Even if they don’t understand why, the judgmental stares seem to soften just a little. Sometimes, someone nearby will even explain to others who are staring.

Earmuffs aren’t just for GENE. They also ease the stress for me and my husband.

Maybe, in a way, they’re a win-win for everyone.

Earmuff Comparison: Which One Is Right for Your Child?

If you’re looking for earmuffs for your child, here’s a quick comparison of different models:

ProductNoise Reduction (NRR)ColorThicknessFeaturesBest For
3M PELTOR X122dBGreen47mmLightweight, mild noise reductionFirst-time users
3M PELTOR X224dBYellow62mmStronger noise reduction, bulkierKids who need more quiet
3M PELTOR X328dBRed62mmEven higher noise reductionUsed by classmates
3M PELTOR X427dBLime Green46mmSlim, lightweight, high noise reductionGENE’s favorite!
3M PELTOR Kids (Neon Pink)22dBPink?Small, lightweight, colorfulKids who prefer cute designs

Final Thoughts: Choosing the Right Earmuffs

GENE’s experience with earmuffs has been life-changing. He feels more at ease, and we feel more at ease too.

If you’re considering earmuffs for your child, I hope this helps! 😊✨

📌 Want to check out the earmuffs GENE uses?
🔗 Shop on Amazon
🔗 Shop on Rakuten

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この記事を書いた人

はじめまして!Tinyです😊
重度知的障害&発語なしの自閉症の息子Geneと一緒に、視覚支援をフル活用しながら日々奮闘中!
特別支援育児のリアルな試行錯誤をシェアしていきます✨

Hi, I'm Tiny! 😊
Navigating life with my son Gene, who has severe intellectual disability and non-speaking autism.
We use visual supports every day, figuring things out as we go!
Sharing our real experiences in special needs parenting.

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