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EP7 Sonic Defenders® Ultra

Filtered Foam-Tipped Earplugs

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$19.95
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earplugs

These are the most comfortable earplugs Ive ever worn. I work in an assembly plant evironment, and once adjusting to the level of quiet I quickly forgot I was wearing them. I'm going to try them out while riding my motorcycle this summer. The foam tips truly make these feel like fitted earplugs and the thru-hole design eliminates any pressure build up.

Reviewed by neurion (Posted on 4/12/15)

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Exactly what I wanted

Exactly what I was looking for. Small in size and effective at the outdoor range. I purchased two sets and put the second set in a bag that goes everywhere with me. For me, they could not be better. It did take some patience to get them set properly in my ear the first couple of times. After that, no problems.

Reviewed by Jim B (Posted on 4/5/15)

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Absolutely fantastic for motorcycles!

I bought these and their primary competitor for a head to head shootout. These blew me away in all aspects! All day comfortable and AWESOME for the way it changes, not just attenuates, the wind noise on a motorcycle! http://twowheelobsession.com/2015/03/24/motorcycle-earplug-review-part-1-surefire-ep7-sonic-defenders-ultra/

Reviewed by TwoWheelObsession.com (Posted on 4/1/15)

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Chief Dep. (Ret.)

Having spent the last 20 years shooting and teaching shooters for a living I have tried every kind of hearing protection available from cheap disposable foam to custom fitted $500 electronic plugs. These are better than the cheap foam or plastic but not as good as say, Peltor electronic muffs and not even in the same league as electronic plugs.
This product will block most of the sound of gunfire but will also block most all ambient noise as well. If you are standing right next to someone and they are speaking to you directly, they can be heard, but add 10 yards of distance and/or any wind and you will be just as well off with .10 cent earplugs.
Not a great value for their intended or advertised purpose.

Reviewed by J S Baird (Posted on 3/31/15)

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Too Big - Need Extra Smalls

All Small EP7, 8 and 9 are way too large for my woman's ears. I had hoped to find something better than the too large Smalls issued by my federal agency but no luck. Returned the unopened ones.

Reviewed by MA (Posted on 2/26/15)

Shotgunner

Avid shotgun sports enthusiast. Muffs hit the stock, and my ear canals are too small for most plugs. Bought them to try because of the sizing, they fit and work great. My wife has a pair for yardwork and loves them also. They do a great job rifle and handgun shooting outdoors, also, but I switch to muffs indoors where the noise is so much more contained. Love the fact that a conversation can be had with them in. May try some for flying. The buds last quite a while, clean them occasionally with alcohol, and I've only changed them twice in two years.

Reviewed by Chip (Posted on 1/2/15)

Great improvements !

I've always used the SF Sonic Defenders as I don't like the bulkiness of the Peltors despite their better capability to suppress the loud noises.

The prior models have those plastic fins which on the one hand mold quite well inside the ear canal but on the other hand after hours and hours of wearing they start to become discomforting and sometimes irritate the area of contact.

It is well known that the form of our ears are very different from one individual to another. They are like our fingerprints. By introducing this new foam parts in different sizes SF has fixed the issues i have mentioned above.

For example in my case I have the Medium size holder but I have smaller ear canals thus I want to try the Small foam inserts to see if they work better than the Medium ones. That way i have the option of customizing the Defenders the way I need them to be.

Perfect fit! Best functionality given the less bulk

Reviewed by LEO (Posted on 12/26/14)

EP7s block harmful noise but not conversations....as advertised!

I'm an airline ramp agent and chose the EP7 for its 28dB NRR, highest of all Surefire's filtered earplugs.

I work around aircraft from CRJ-700s to B757s. The EP7 does an outstanding job attenuating the noise of aircraft APUs, jet engines and diesel ground equipment to a comfortable level while letting me hear and speak to my coworkers at closer to normal levels with them on. They do work a little too well, though, indoors by muting conversations but they are earplugs after all.

Overall, they're outstanding and are very comfortable to wear for extended periods of time. I wish the replacement foam tips were much cheaper to replace.

Reviewed by C.T. (Posted on 12/6/14)

Sonic defenders

I ordered the EP7 to use for deer hunting. I tried them out in the house and feel they muffle too much noise, even without the outer plugs in. I will not wear them in the woods. Hopefully I can use them around the house for large power tools. Otherwise I feel I wasted my money.

Reviewed by Allen Nodorft (Posted on 11/20/14)

Defense

I am in Afghanistan and train men on automatic weapons and AK's. What a Blessing to have these protectors! They are small enough to store when not using them and while in use, they fit so comfortable that I sometimes dont even feel them.
Thanks for the great product.

Reviewed by Chris (Posted on 11/13/14)

Specifications

Noise Reduction Rating 28dB (with filter caps inserted)
Color Black, Clear, Orange
Size S, M, L
Filter Yes
Stem Comply Canal™ Tips
Radio Comm Compatible Yes
Included Lanyards Detachable
Features Incl. extra pr. Comply Canal Tips

Description

EP7

For detailed specifications, click here.

EP7 Sonic Defenders Ultra protect your hearing without interfering with your ability to hear routine sounds or conversations. Their foam-tipped stem design, featuring soft memory-foam Comply Canal Tips, fits most people and provides a Noise Reduction Rating (NRR) of 28dB. Sounds, at safe levels, are allowed to pass through into the ear canal, while potentially harmful noises (above 85dB) are reduced via a proprietary design that incorporates a special noise-reducing filter. EP7s include attached filter caps, which can be inserted for additional protection and blocking out lower-level noise, like that heard on a plane, in situations where hearing ambient sounds or conversations isn't critical. Right/left color-coded Sonic Defenders Ultra are made from a soft but durable, hypoallergenic polymer that provides all-day comfort and an extended product life (up to 6+ months, depending on usage and care). Their patented EarLock® retention rings lock the earplugs in place, while soft foam-tipped stems provide secure seals in the ear canals. And their low-profile design means they can be worn while wearing a helmet or mask, or while using a phone or headset. Available in clear, black, or orange.

Comfortable EP7 Sonic Defenders Ultra also serve as earpieces for compatible radio communication systems* simply by removing the noise-reducing filter and attaching the earpiece to the system. NOTE: EP7 earpiece will not provide hearing protection if the noise-reducing filter is removed.

EP7s are available in small (S), medium (M), and large (L). Proper size is based on the dimensions of your ear's concha bowl. Size "medium" fits most people; however, to ensure the best possible fit, review the earpiece sizing chart by clicking on the Sizing Chart image. EP7 Sonic Defenders Ultra are sold as a single left/right set or in a box containing 25 sets. Each set is packaged in a convenient carry case and includes a polymer lanyard and an extra set of memory foam Comply Canal Tips; replacements available--see Parts and Accessories on this page.

* RADIO COMM SYSTEM COMPATIBILITY: Thales: Covert Security Harness; Harris: Security Force Communication Set; Motorola: Surveillance Kits; Tactical Command Industries: Tactical Earpiece Products; Peltor: Lightweight Systems-Hearplug; Silynx: C4Ops Headset
Features
  • 28dB Noise Reduction Rating (NRR) with filter caps inserted
  • Lowers potentially dangerous noise levels above 85dB
  • Hear safe sound levels (with filter caps out) as if you weren't wearing ear plugs
  • Patented EarLock® retention rings utilize seven contact points to lock earpieces in place and fit the same way every time
  • Soft memory-foam Canal Comply Tips provide secure seals in ear canals and all-day comfort
  • Made from hypoallergenic, medical-grade polymer that's soft, comfortable, and durable
  • Low-profile design allows you to keep them in place while wearing a mask, helmet, hat, or while using phone, headphones, or supplemental hearing muffs
  • Serve as earpieces for compatible* radio communication systems
  • Available in clear, black, or orange
  • 26" polymer lanyard included
  • Additional pair of Comply Canal tips included

Related Information

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