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Surefire EP3 Sonic Defenders Medium (Clear) by Surefire, LLC.
Digital product summary informationManufacturer: Surefire, LLC. Model: EP4-MPR Product features: - 16dB Noise Reduction Rating (NRR) with stoppers in
- Lowers potentially dangerous noise levels above 80dB
- Hear safe sound levels as if you weren't wearing ear plugs
- Ergonomic design conforms to natural shape of ear for comfort and earpiece retention Made from soft, hypoallergenic, medical-grade polymer
- Low-profile design lets you keep them in place while wearing mask, helmet, hat, or while using phone, headphones or supplemental hearing muffs
Digital camera reviews of Surefire EP3 Sonic Defenders Medium (Clear)Digital camera Review: Comfortable and effective earplugs Summary: 5 Stars
I picked these up during a military training course and have been using them through my deployment. I am very happy with them. I rarely use them with the stopper open, but from the few times I have used them this way they seem to work as advertised at allowing ambient noise through. I have used them on small arms ranges and they are comfortable, although I still prefer double protection my ears don't hurt if I don't use it. Since then I've worn them in planes and helicopters and around generators, as well as during incoming and they have worked perfectly. I really, really like these earplugs.
Summary of Surefire EP3 Sonic Defenders Medium (Clear)EP3 Sonic Defenders protect your hearing without interfering with your ability to hear routine sounds or conversations. Their double-flange stem design fits most people 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 the patented Hocks Noise BrakerŪ filter. EP3s include attached stopper plugs, which can be inserted for further protection, and they also block out lower-level noise like that heard on a plane. They can be used in situations where hearing ambient sounds or conversations isn't critical. The right/left color-coded Sonic Defenders 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 (3 to 6+ months, depending on usage and care). And their low-profile design means they can be worn while wearing a headset. Each set is packaged in a convenient carry case. Available in clear. 24dB Noise Reduction Rating (NRR) with stoppers inserted Lowers potentially dangerous noise levels above 85dB Hear safe sound levels (with stoppers out) as if you weren't wearing ear plugs Ergonomic design and double-flange stem design conforms to ear shape for comfort and secure retention 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 headset Available in clear
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