Protect your hearing without losing awareness of your surroundings with the SureFire EP4-BK-MPR Sonic Defender Plus ear plugs. Designed for everyday use in noisy environments, these medium black ear plugs help reduce potentially harmful sound while allowing safe sound levels, conversations, and ambient noise to remain audible. With a Noise Reduction Rating (NRR) of 24 dB, they are suitable for hearing protection during work, travel, recreational activities, and other situations where balanced sound reduction is important.
The triple-flanged stem creates a secure, comfortable fit, while SureFire’s proprietary noise-reducing filter helps reduce loud sounds above approximately 85 dB. Attached filter caps provide an additional level of protection when you need to block more lower-level background noise, such as during air travel or in other settings where hearing ambient sounds is not essential. The caps can be used as needed for flexible protection in changing environments.
Made from soft, durable, hypoallergenic polymer, the SureFire Sonic Defender Plus is designed for extended comfort and reliable reuse. The ergonomic ear plug design helps provide a stable fit throughout the day, and the washable material supports longer product life with proper care. Each package includes one pair of medium, black ear plugs. Follow all hearing protection instructions and ensure the plugs are fitted correctly for the best performance.
Features:
- Brand: SureFire
- Part Number: EP4-BK-MPR
- Model: Sonic Defender Plus
- Hearing Protection: Reduces potentially harmful noise while allowing awareness of conversations and ambient sounds
- Noise Reduction Rating: 24 dB
- Filter Design: Proprietary noise-reducing filter helps reduce loud sounds above approximately 85 dB
- Additional Protection: Attached filter caps help block lower-level background noise when needed
- Fit: Triple-flanged stem provides a secure, comfortable fit
- Material: Soft, durable, hypoallergenic polymer
- Color: Black
- Size: Medium
- Quantity: One pair
