The SureFire Sonic Defenders Ultra Max are designed to protect your hearing without compromising your awareness of surrounding sounds. Featuring a Noise Reduction Rating (NRR) of 30 dB, these earplugs effectively reduce harmful noises while allowing safe sounds to pass through. The soft, hypoallergenic material ensures all-day comfort, making them suitable for extended use whether you're at the range or in the field. The included EarLock retention rings provide a secure fit, while the foam-tipped design enhances comfort and noise isolation. Intended Use: Ideal for shooting, hunting, and any noisy environments where hearing protection is essential. Key Benefits: Offers superior noise reduction while maintaining situational awareness. Key Features: - 30 dB Noise Reduction Rating - Soft Memory-Foam Comply Canal Tips - Hypoallergenic Medical-Grade Polymer - EarLock Retention Rings for a secure fit Summary: Whether you're at the range or on a hunting trip, the SureFire Sonic Defenders Ultra Max offer the perfect balance of comfort and protection for your hearing, ensuring you stay safe without losing touch with your environment.