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. 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 •24dB Noise Reduction Rating (NRR) with filter caps
inserted
•Lowers potentially dangerous noise levels above 85dB
•Hear safe sound levels (with filter caps out) as if you weren't
wearing ear plugs
•Patented EarLock® retention rings utilize seven contact points to
lock earpieces in place and fit the same way every time; soft, triple-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 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 compatible* radio communication systems
•Available in Orange only
•26" polymer lanyard included