Surefire Sonic Defenders EP4 PLUS

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Size

Colour Black

sfr-ep4-bk-m

Surefire Sonic Defenders EP4 PLUS

Rated 4.8 out of 5
28 Reviews
$34.95

Size

Colour Black

Asset 2

DESCRIPTION

SureFire EarPro Sonic Defenders® PLUS Variable Noise Reduction Shooter's Ear Plugs protect your hearing without interfering with your ability to hear routine sounds or conversations.

Designed for shooters, EarPro Sonic Defenders PLUS offer an exceptional solution to many of the other common, hearing protection challenges.

Sonic Defenders PLUS feature a triple-flange stem design that fits most people and provides a Noise Reduction Rating (NRR) of either 9dB (with stoppers open) or 24 dB (with stoppers inserted.) EarPro Sonic Defenders PLUS feature attached stopper plugs, which can be inserted to help block out lower-level noise like that heard on a plane, or in situations where hearing ambient sounds or conversations isn't critical, such as when trying to sleep.

With the stoppers open, sounds at safe volume levels are allowed to pass through the earplugs into the ear canal with just a small amount of attenuation, letting you clearly hear conversations, range officer commands, traffic noise, and warning sounds. With the stoppers either open or closed, potentially harmful noises (above 85dB) are instantly reduced via a proprietary design that incorporates the patented Hocks Noise Braker® filter. As the noise level increases, the attenuation provided by the Hocks acoustic filters also increases, giving you increasing protection instantly and continuously as you need it.

The right/left color-coded Sonic Defenders PLUS are made from a soft but durable, hypoallergenic polymer and are ergonomically shaped, with an adjustable-stem design, providing a secure fit, all-day comfort, and extended product life (3 to 6 months or more, depending on usage and care). Sonic Defenders PLUS low-profile design means they can be worn while wearing a helmet or mask or while using a phone or headset.

Features

  • Noise Reduction Rating (NRR 9-NRR 24*)
  • Lowers potentially dangerous noise levels above 85dB 
  • Hear safe sound levels (with stoppers out) as if you weren't wearing ear plugs
  • Ergonomic design and double-flange stem design conforms to ear shape for comfort and secure retention
  • Made from hypoallergenic, medical-grade polymer that's soft, durable, and long-lasting
  • Low-profile design allows you to keep them in place while wearing a mask, helmet, hat, or while using phone, headphones, or earmuffs
    *NRR rating with stoppers inserted
  • Comes with a lanyard

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Expert knowledge
Asset 2
average rating 4.8 out of 5
Based on 28 reviews
  • 5 Stars
    22 Reviews
  • 4 Stars
    5 Reviews
  • 3 Stars
    1 Review
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
96% of reviewers would recommend this product to a friend
Protection
Rated 4 out of 5
Quality
Rated 4 out of 5
Comfort
Rated 4 out of 5
28 Reviews
Rated 5 out of 5
Review posted

Easy to use and a perfect fit

Purchased for the rifle range and they are perfect for me. Conveniently connected and in a protective case.

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Protection
Rated 4 out of 5
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
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Rated 4 out of 5
Review posted

I've only used this product once, but I can say it is very good, it does exactly what they state they do.

I used these when we went shooting on the weekend and found them a lot more comfortable than earmuffs when shooting a rifle. They block out a large amount of the riffle sounds and I can still talk to hear people talk without having to take them out. They take a little getting use to when trying to fit them properly at first. I'm sure once I'm use to fitting them correctly I'll be giving them a 5 star rating. I could have possible brought the wrong size, so I have purchased a smaller pair to see how they fit in comparison.

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Protection
Rated 4 out of 5
Quality
Rated 4 out of 5
Comfort
Rated 4 out of 5
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Rated 5 out of 5
Review posted

Awesome

Once I figured out how they went in my ears they are perfect.

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Protection
Rated 5 out of 5
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
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Rated 3 out of 5
Review posted

No better that normal foam earbud.

I couldn't tell any difference between plugs in or out, both positions worked to block all sounds like a normal ear plug.

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Protection
Rated 3 out of 5
Quality
Rated 3 out of 5
Comfort
Rated 2 out of 5
Was this helpful?
Rated 5 out of 5
Review posted

Great

Greatly improved my performance regarding radio comms in loud environments.

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Protection
Rated 4 out of 5
Quality
Rated 5 out of 5
Comfort
Rated 4 out of 5
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