Details
Details
The SureFire EP4 Sonic Defenders protect your hearing without interfering with your ability to hear routine sounds or conversations. The triple-flanged stem design fits larger ear canals and provides a Noise Reduction Rating of 24.
Safe sound levels can pass through into the ear canal, while harmful noises (above 85 dB) are reduced via a proprietary design that incorporates a special noise-reducing filter. EP4s include attached filter caps, which can be inserted for additional protection and blocking out lower-level noise, like that heard on a plane, where hearing ambient sounds or conversations isn't critical.
Right/left color-coded Sonic Defenders 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, adjustable triple-flanged stems provide secure seals in the ear canals. A low-profile design means EP4s can be worn while wearing a helmet or mask, or while using a phone or headset.
Features:
- 24 NRR with filter caps inserted
- Lowers noise levels above 85 dB
- EarLock retention rings
- Hypoallergenic, medical-grade polymer
- Low-profile design
- 26" polymer lanyard included
- Triple flanged design for larger ear canals
Specifications
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.Ratings & Reviews
52 reviews
Great secondary protection, comfortable
by David -
I find these to be comfortable for extended wear. I use these under active hearing protection muffs during matches. These are more comfortable for me than foamies, and much easier to put in and take out.
Not very happy with these
by Sean -
The fit and comfort for these was great, however I tried them on 3 different occasions, all 3 times, I left the range with ringing ears. I am not happy with them at all. I am just happy I got them on sale. At the very least, these finally forced me to get electronic!
OK
by Orlando -
Very hard to get in quickly for me. Otherwise they work ok.
SUREFIRE EP4-HEARING PROTECTION
by Terrence
They are fantastic! The first pair I purchased was the EP3. This weekend headed to the range and I had misplaced them. Found the EP3 and took them. Thy are great also. That's why I'm back got to get another pair at this price I am not turning everything upside down to find the ones I misplaced. They will show up as soon as the new pair arrives!
Did not function as well
by Nate
These did not work for me with the red plugs in left my ears ringing.
Surefire hearing protection
by anonymous
Best deal online super fast shipping and a great product!
Not yet.
by anonymous
My apologies to Surefire. I have yet to use the EP4s that I purchased. If they work as good or hopefully eve better than the EP3s I currently use then the rating will go up. But for now they get 3 stars.
Great Ear Protection
by Ivan Martez
I like these much better than wearing ear muffs. For me, these are just as good and they don't get in the way.As always, Primary Arms is a great company to do business with.
Great
by Paul
Works great, the medium fits my wife. So if you have large ears, buy large. The small's fit my kids of ages 5 and 7.
good product
by anonymous
No complaints. Fast shipping.