Sure Fire EP3 Sonic Defenders Filtered Earplugs

SureFire EP3 Sonic Earplugs VIEW ON AMAZON: EP4 Sonic Defenders Plus protect your hearing without interfering with your ability to hear routine sounds or conversations. Their tripleflanged stem design fits larger ear canals and provides a Noise Reduction Rating (NRR) of 24 dB. 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 noisereducing filter. EP4s include attached filter caps, which can be inserted for additional protection and blocking out lowerlevel noise, like that heard on a plane, where hearing ambient sounds or conversations isn t critical. Right, left colorcoded Sonic Defenders Plus are made from a soft but durable, hypoallergenic polymer that provides allday comfort and an