SureFire EP4 Sonic Defenders Plus filtered Earplugs, triple flanged design, reusable, Clear, Medium
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Product details
| Management number | 216784497 | Release Date | 2026/04/19 | List Price | US$9.77 | Model Number | 216784497 | ||
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| Category | |||||||||
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). 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. Available in clear, black, or orange. Comfortable EP4 Sonic Defenders Plus also serve as earpieces for compatible radio communication systems simply by removing the noise-reducing filter and attaching the earpiece to the system. NOTE: EP4 earpiece no longer provides hearing protection once the noise-reducing filter has been removed.
- 24dB Noise Reduction Rating (NRR) with filter caps inserted, Hear safe sound levels (with filter caps out) as if you weren't wearing ear plugs
- Soft, adjustable, triple-flanged stems provide secure seals in ear canals and all-day comfort
- Low-profile design allows you to keep them in place while wearing a mask, helmet, hat, or while using supplemental hearing muffs
- Patented EarLock retention rings utilize seven contact points to lock earpieces in place and fit the same way every time
- Made in USA from hypoallergenic, medical-grade polymer that's soft, durable, and long-lasting
| UPC | 670541226445 084871311526 |
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| Size | 1 count (Pack of 1) |
| Color | Clear |
| Item Form | Pair |
| Brand Name | SureFire |
| Model Name | Sonic Defender Plus |
| Sport Type | Camping & Hiking |
| Unit Count | 1.0 Count |
| Item Weight | 0.05 Ounces |
| Reusability | Reusable |
| Manufacturer | Surefire |
| Material Type | medical-grade polymer |
| Product Style | Medium |
| Item Nype Name | Safety/Protection |
| Item Dimensions | 1.18 x 0.98 x 0.47 inches |
| Number of Items | 1 |
| Number of Pieces | 2 |
| Noise Attenuation | 24 dB |
| Included Components | Surefire Sonic Dfndr+ Md Clr 1 Pair |
| Warranty Description | Manufacturer Warranty |
| Recommended Uses For Product | Noise Protection |
| Global Trade Identification Number | 00084871311526 |
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