Product Details
EP4 Sonic Defenders™ Plus Filtered Flanged Earplugs by EarPro®. Listen To Your Ears. Your hearing health should never be ignored. SureFire EP4 Sonic Defender Plus will protect your hearing against Noise-Induced Hearing Loss (NIHL) without compromising your ability to hear routine sounds or conversations in noisy environments. Their triple-flanged-stem provides a Noise Reduction Rating (NRR) of 24 dB. Safe sound levels are allowed to pass through into the ear canal, while potentially harmful noises (above 85 dB) are reduced via EarPro proprietary noise-reducing filter. EP4s include attached filter caps that can be inserted for additional protection, blocking out lower-level noise, like that heard on an airplane, where hearing ambient sounds or conversations isn't critical. Sonic Defenders are made from a soft, durable, hypoallergenic polymer that provides all-day comfort and extends product life (up to 6+ months, depending on usage and care).
Notes
- EP4 earpiece will not provide hearing protection if the noise-reducing filter is removed
- Proper size is based on the dimensions of your ear's concha bowl
Specifications
| Noise Reduction Rating: 24 dB (with filter caps inserted) |
| Filter: Yes |
| Stem: Triple Flanged |
| Radio Comm Compatible: Yes |
| Lanyard: Detachable (included) |
| 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
- Patented triple-flanged stem earplugs that deliver superior hearing protection
- Soft, durable, hypoallergenic polymer provides all-day comfort
- Provides a 24-dB Noise Reduction Rating (NRR) with filter caps inserted
- Lowers potentially dangerous noise levels above 85 dB
- Patented EarLock™ retention rings utilize seven contact points to lock earpieces in place and fit the same way every time; soft, double-flanged stems provide secure seals and all-day comfort
- Made from hypoallergenic, medical-grade polymer that's soft, durable, and long-lasting
- Low-profile design for superior comfort when worn with a mask, helmet or hat, or while using a phone, headphones or supplemental hearing muffs
- Serve as earpieces for compatible radio communication systems
- Each set is packaged in a convenient carry case and includes a 26" polymer lanyard
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 to safe levels 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. The right/left color-coded Sonic Defenders Plus 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 (up 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.
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.
Each set is packaged in a convenient carry case and includes a polymer lanyard.
EarPro® are designed by an audiologist to prevent damage from unsafe noise levels while allowing safe sounds to be heard. Durable and reusable, they are economical and environmentally friendly.