SureFire EP4 Sonic Defenders Plus Earplugs 24 dB Medium Black 1 Pair

The SureFire EP4 Sonic Defenders Plus are reusable earplugs designed to reduce harmful noise while leaving routine sounds and conversation audible. Sounds at safe levels pass through to the ear canal, while noises above 85 dB are reduced by a proprietary filter design.

The earplugs carry a Noise Reduction Rating of 24 dB and use triple-flanged stems sized for larger ear canals. Attached filter caps can be inserted for additional protection against lower-level noise, such as aircraft cabin noise, where ambient sound is less important. The right and left earplugs are color-coded.

The polymer body is soft, hypoallergenic and designed for all-day wear. Patented EarLock retention rings help hold the earplugs in place. This listing is a black medium-size pair sold as one pair.

• Brand: SureFire
• Model: EP4 Sonic Defenders Plus Medium Black
• Noise Reduction Rating: 24 dB
• Color: Black
• Material: Polymer
• Fit: Triple-flanged stem for larger ear canals
• Quantity: 1 pair