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EP7 Sonic Defenders Ultra is a product that provides hearing protection without hindering one's ability to hear routine sounds and have conversations. The earplugs have a foam-tipped stem design that is super comfortable due to soft memory-foam Comply™ Canal Tips. They are suitable for a majority of people, and they have a Noise Reduction Rating (NRR) of 28dB. Safe sounds can pass through to the ear canal while potentially dangerous noises (above 85dB) are reduced through a unique design that involves a noise-reducing filter. The product comes with attached filter caps for additional protection and to block out lower-level noise, like that heard on an airplane. These filter caps are suitable for situations where hearing ambient sounds or conversations is not necessary.
The Sonic Defenders Ultra has a right/left color-coding system and is super comfortable to wear for an extended period. It is made from a soft, hypoallergenic, yet durable polymer that lasts up to six months, depending on usage and care. The patented EarLock® retention rings provide secure seals in the ear canals while keeping the earplugs in place. These earplugs are also designed to be worn while wearing a helmet or mask, or even while using a phone or headset. If you use a compatible radio communication system, the comfortable EP7 Sonic Defenders Ultra also serves as an earpiece by removing the noise-reducing filter and attaching the earpiece to the system. It's important to note that the earpiece will not provide hearing protection if you remove the noise-reducing filter.
The product has several features, including a 28dB Noise Reduction Rating (NRR) with filter caps inserted, reduced potential harm from noise levels above 85dB, the ability to hear safe sound levels (with filter caps out) as if you weren't wearing earplugs, and patented EarLock® retention rings that keep earpieces in place and fit the same way every time. Soft memory-foam Canal™ Comply Tips provide secure seals in ear canals and all-day comfort, made from hypoallergenic, medical-grade polymer that's soft, comfortable and durable. Its low-profile design allows you to keep them in place while wearing a mask, helmet, hat, or while using a phone, headphones, or supplemental hearing muffs, and it is available in clear, black, or orange. It also comes with a 26" polymer lanyard and an additional pair of Comply™ Canal tips.