SureFire EP4 Sonic Defenders Plus filtered Earplugs, triple flanged design, reusable, Black, Medium _tab1_shipping-1 active-item { left: auto

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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

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SureFire EP4 Sonic Defenders Plus filtered Earplugs, triple flanged design, reusable, Black, Medium _tab1_shipping-1 active-item { left: autoEP4 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