SureFire EP4 Sonic Defenders Plus Earplugs, Black, Medium

Protect your hearing with EP4 Sonic Defenders Plus, which allow you to hear routine sounds and conversations while still reducing potentially harmful noises. These earplugs have a Noise Reduction Rating (NRR) of 24dB and are designed to fit larger ear canals with their triple-flanged stem design. The special noise-reducing filter in the EP4s blocks out noises above 85dB, while still allowing safe sound levels to pass through into your ear canal.

EP4s come with attached filter caps that provide additional protection and block out lower-level noise, such as that on a plane where hearing ambient sounds is not critical. The earplugs are color-coded for the right and left ear, and are made from a soft, hypoallergenic polymer for all-day comfort. The patented EarLock retention rings ensure that the earplugs stay in place, while the adjustable stems provide secure seals in the ear canals.

The low-profile design of the EP4s allows you to wear them comfortably with a helmet, mask, or while using a phone or headset. They are available in clear, black, or orange colors. Additionally, EP4 Sonic Defenders Plus can also be used as earpieces for compatible radio communication systems by removing the noise-reducing filter and attaching the earpiece to the system. It is important to note that once the filter is removed, the earpiece no longer provides hearing protection.

With filter caps inserted, the EP4s have a NRR of 24dB, allowing you to hear safe sound levels as if you weren't wearing earplugs. The soft, adjustable, triple-flanged stems ensure a secure fit and all-day comfort. The patented EarLock retention rings provide a secure fit every time, and the earplugs are made in the USA from a hypoallergenic, medical-grade polymer that is soft, durable, and long-lasting.

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