I'm between a M and L. Any suggestions?

What I do is buy both a medium and a large pair, and take both apart (running them under warm water in the sink helps soften them up and makes this easier). I then assemble a pair with the flanged piece (the part that actually goes inside your ear) from the large pair, and the medium sized concha bowl part (outer piece) . Then I run the flanged piece under hot water to soften it up, and then put it in my ear until it cools. Perfect fit, and less likely to accidentally back out.Obviously it's twice as expensive to do this. But I use these every day at work so it's worth the cost.

Has anyone used these for sleeping?

Yes I have. I took the cord off for better comfort. Worked well.

Do these come with a hard case for carrying?

Yes it does have a hard case and it has a chain to connect both ear buds

How do I know these fit and how can I test that they reduce noise in a dental setting?

I'm not sure about the size but they'll work perfectly in the dental setting I work around heavy machinery and when I am using the earplugs I don't hear anything

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Description

🔇 Silence is the new power move.

COMPACT LIGHTWEIGHT AT 28 G - Portable protection that won’t weigh you down.
SLEEK BLACK MINIMALIST STYLE - Professional look that fits seamlessly into your workday wardrobe.
ERGONOMIC MEDICAL POLYMER RESIN - Lightweight yet durable for all-day comfort and resilience.
TETHERED CONVENIENCE WITH 670 MM CORD - Never lose your earmuffs—keep them close and ready.
INDUSTRY LEADING 26 D B NOISE REDUCTION - Block out distractions and stay laser-focused in any environment.

The SUREFIRE Sonic Defender Max earmuffs deliver a robust 26dB noise reduction with a secure fit, crafted from medical-grade polymer resin for lightweight durability. Featuring a 670mm tether cord, these sleek black earmuffs combine professional style with practical convenience, perfect for focused work or noisy environments.

Reviews

K**様

遮音性バツグン

建機エンジンのベンチテストをする仕事をしているので購入しましたディーゼルエンジン20台程度がサイレンサーなしで全開運転している環境ですがエンジン特有の重低音はカットされ、細かな異音や工具を床に落とした音等は聞こえてくるスグレモノですフィット感も良く、長時間の着用でも耳が痛くなりません

25.11.2023

A**ー

耳に合えば・・・

耳の穴とサイズが合えば素晴らしい遮音性能なのですが、材質の関係なのか耳の穴のに対する許容差は少ない様で人により評価が分かれると思います。また耳の穴に挿入するフランジの滑りが悪い場合中折れして穴に入りにくい場合があります個人的には良い商品と感じておりますが、サイズが選べない現状では合わない事もあるかもです

20.07.2024

パ**人

現場作業にて最強。星5あげちゃう。

サンダーペッカー削岩機などの大きな音に効果ありです。それでいて人の話し声もしっかり聴き取れるという矛盾した性能を持っています。耳の保護をしたいけど人の声が聞こえなくなるのは困るという現場で重宝すると思います。例えば防護服着用時に一々耳栓の取り外しが出来ない場合などです。最初に装着しておけば騒音をカット出来て、それでいて呼び声や指示などはしっかり聞き取れます。あらゆる騒音のある現場作業員に「コレ！」と自信を持ってオススメできます。

6.07.2023

Ｙ**Ｎ

耳に入りにくい

クレー射撃で使用した。柔らかすぎて不安定

27.03.2023

T**N

遮音性は十分だと思います。

射撃場、猟で使用。衝撃音は遮断されていると思います。夏場はイヤーマフだと汗だくだし、暑いので重宝しています。だたし、さらに遮音性を増すための中央の穴に差すプラグが、つけ外しを繰り返すとプラグと本体との接続部が切れてしまいましたので耐久性は減点です。プラグ差さなくとも遮音性はありますが。また、電源いらないので現場で電池切れの心配もなしがいいところ。

27.11.2022

る**な

夜の耳栓に

これがないと落ち着いて眠れない。紐付きでつけ心地がいい。値段もう少しお手ごろにしてほしい。

6.02.2025

富**智

お手入れが楽で耳への負担が少なく睡眠時に付けても違和感なかった

掃除機にをかけるときにも、使っているのですが、掃除機のうるさい音を半分以上軽減してくれるので気に入ってます

22.09.2022

時**郎

リピーター

外れにくく無くなったらかってます

25.11.2023

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TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Customer service was outstanding when I had questions about the product.

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Manufacturer	SUREFIRE(シュアファイア)
Part number	EP5-BK-MPR
Item Weight	28.4 g
Product Dimensions	10.8 x 2.54 x 12.7 cm; 28.35 g
Is Discontinued By Manufacturer	No
Size	M
Color	Black
Style	Max
Material	Polymer
Pattern	Single Item
Batteries Included	No
Batteries Required?	No
Item Dimensions LxWxH	10.8 x 2.5 x 12.7 cm