SureFire EP7 Sonic Defenders Ultra earplugs feature soft memory-foam Comply Canal Tips and provide a Noise Reduction Rating (NRR) of 28 dB. These medium foam-tipped EP7 Sonic Defenders fit most people comfortably and are designed for shooters and outdoor enthusiasts who need protective hearing without sacrificing situational awareness. Potentially harmful noises above 85 dB are reduced via a proprietary design that incorporates a special noise-reducing filter, while sounds at safe levels are allowed to pass through into the ear canal.
EP7s include attached filter caps, which can be inserted for additional protection and blocking out lower-level noise in situations where hearing ambient sounds or conversations isn’t critical. SureFire Sonic Defenders feature patented EarLock outer rings, which lock the earplugs in place with seven unique grab points. Made from soft but durable, hypoallergenic polymer, these earplugs provide all-day comfort and an extended product life of up to 6 months or more, depending on usage and care.
The low-profile design means they can be worn while wearing a helmet or mask, or while using a phone or headset. They also serve as earpieces for compatible radio communication systems. Each set is packaged with a convenient carry case, polymer lanyard, and an extra set of memory foam Comply Canal Tips.
