SureFire EP4 Sonic Defenders Plus Earplugs, Reusable, Clear, Medium

Protect your hearing with EP4 Sonic Defenders Plus, which are designed to allow you to hear routine sounds and conversations while reducing potentially harmful noises. These earplugs have a triple-flanged stem design that fits larger ear canals and provide a Noise Reduction Rating (NRR) of 24dB. The special noise-reducing filter helps to block out noises above 85dB.

EP4s come with attached filter caps that can be inserted for additional protection against lower-level noise, such as that found on airplanes. They are available in clear, black, or orange colors, and are made from a soft, hypoallergenic polymer that ensures all-day comfort.

The patented EarLock retention rings keep the earplugs securely in place, while the adjustable triple-flanged stems provide a secure seal in the ear canal. The low-profile design of the EP4s allows them to be worn with helmets, masks, or while using a phone or headset.

Additionally, EP4 Sonic Defenders Plus can be used as earpieces for compatible radio communication systems by removing the noise-reducing filter and attaching them to the system. However, it is important to note that once the filter is removed, the earpieces no longer provide hearing protection.

With a 24dB Noise Reduction Rating (NRR) when the filter caps are inserted, EP4s allow you to hear safe sound levels with the caps out as if you weren't wearing earplugs. Made in the USA from a durable, medical-grade polymer, these earplugs are long-lasting and offer reliable protection for your hearing.

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