TRIPLE FLANGED, EARPLUGS, MEDIUM, 1 PAIR, BLK
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Product Overview
The Surefire EP4 Sonic Defenders Plus protect your hearing without interfering with your ability to hear routine sounds or conversations. Their triple-flanged stem design fits larger ear canals and provides a Noise Reduction Rating (NRR) of 24dB. 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. 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 Plus 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).
Specifications
| Type | Earplugs |
| Color | Black |
| NRR | 24 dB |
| Quantity | 1 Pair |
| Style | Inside The Ear |
| AFT Circuit | |
| Battery | |
| Compression Circuit | |
| Material | Polymer |