The Surefire EP4BKMPR EP4 Sonic Defenders Plus provide comfortable hearing protection while helping preserve awareness of routine sounds and conversations. Designed with a triple-flanged stem for larger ear canals, these black flanged earplugs offer a Noise Reduction Rating (NRR) of 24 dB. Their proprietary filtered design allows safe-level sounds to pass through while reducing potentially harmful noise above 85 dB, making them suitable for shooting, industrial work, travel, and other high-noise environments.
The EP4 Sonic Defenders Plus include attached filter caps for added protection when desired. Inserting the caps helps block lower-level ambient noise, such as the sound experienced during air travel, when hearing surrounding conversations or environmental sounds is less important. This flexible configuration allows users to adjust their level of protection without changing earplugs.
Made from a soft, durable, and hypoallergenic polymer, Surefire EP4BKMPR earplugs are designed for all-day comfort and extended service life. The right- and left-ear color coding supports quick, proper placement, while the triple-flanged construction helps create a secure fit. With appropriate use and care, the earplugs may last six months or longer, depending on usage conditions. This package includes one pair of black Surefire EP4 Sonic Defenders Plus earplugs.
Features:
- Type: Earplugs
- Color: Black
- Noise Reduction Rating: 24 dB
- Quantity: 1 pair
- Style: Triple-flanged
- Material: Soft, durable, hypoallergenic polymer
- Filtered design: Allows safe-level sounds to pass through while reducing harmful noise
- Filter caps: Provide additional protection and help block lower-level ambient noise
- Fit: Designed for larger ear canals
- Comfort: Suitable for extended wear
