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EP7  Hearing Protectors

Sonic Defenders® Ultra

EP7-lanyard

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So Far so good

So far I really like these ear plugs for motorcycling. I have tried a few different ones and I am using these as my go to plugs.

Reviewed by Joseph Corbett (Posted on 6/17/16)

Fit and Finish
Product Design
Product Performance
Durability
Reliability
SF Customer Service
Overall Value
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Sonic Defenders Ultra

Having never worn this type of hearing protection for shooting before, it took some getting used to the fit. After having worn them a number of times now I can safely say, "Another outstanding product from Surefire!" and thanks for pointing me in the right direction Brendan F.!

E

Reviewed by Erik Hansen (Posted on 6/6/16)

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Description

EP7-BK-MPR
EP7-BK-MPR 084871319423
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 the patented Hocks Noise Braker® filter. EP7s include attached stopper plugs, which can be inserted for further protection and blocking out lower-level noise, like that heard on a plane, in situations where hearing ambient sounds or conversations isn't critical. The right/left color-coded Sonic Defenders Ultra 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, depending on usage and care). 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 EarPro by SureFire® and other compatible radio communication systems* simply by removing the Hocks Noise Braker filter and attaching the earpiece to the system. NOTE: EP7 earpiece will not provide hearing protection if the Hocks Noise Braker 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.

* 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 stoppers inserted
  • Lowers potentially dangerous noise levels above 85dB
  • Hear safe sound levels (with stoppers out) as if you weren't wearing ear plugs
  • EarLock by SureFire® retention ring utilizes seven contact points to lock earpiece in place and fit the same way every time
  • Soft, length-adjustable stems with memory-foam Canal Comply Tips provides secure seal in ear canal 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 EarPro by SureFire and other compatible* radio comm systems
  • Available in clear, black, or orange
  • 26" polymer lanyard included
  • Additional pair of Comply Canal tips included

Related Information

Warning: Non-Removable Illumination Tool Heads SureFire is Designed and Built in the USA

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