SureFire Sonic Ear Defenders EP3 Plus Noise Cancelling Headphones 24db NRR Hearing Protection for Shooting, Hunting or Construction, Ideal for Men, Women and Adults, Medium, Black

Product DescriptionSurefire EP3 Sonic Ear Defenders (Pair)EP3 Sonic Defenders protect your hearing without interfering with your ability to hear routine sounds or conversations. Their double-flanged-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 a special noise-reducing filter. EP3s 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 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 double-flanged stems provide secure seals in the ear canals. A low-profile design means EP3s can be worn while wearing a helmet or mask, or while using a phone or headset.Comfortable EP3 Sonic Defenders also serve as earpieces for SureFire Hearing Protection and other compatible radio communication systems* simply by removing the noise-reducing filter and attaching the earpiece to the system. NOTE: EP3 earpiece will not provide hearing protection if the noise-reducing filter is removed.* RADIO COMM SYSTEM COMPATIBILITY:Thales: Covert Security HarnessHarris: Security Force Communication SetMotorola: Surveillance KitsTactical Command Industries: Tactical Earpiece ProductsPeltor: Lightweight Systems-HearplugSilynx: C4Ops HeadsetSystem Requirementscontinuity 2013Box ContainsEar defenders Lanyard Carrying case