Surefire Sonic Defender Max Medium Hearing Protection

Surefire® Sonic Defender® Max Medium Hearing Protection offers superior ear protection from gun blasts, heavy machinery, and other harmful sounds, without compromising your ability to hear routine sounds or conversations in high-noise environments. Designed to deliver a Noise Reduction Rating (NRR) of 26 dB, these “full-block” earplugs are equipped with hypoallergenic polymer tips and an adjustable triple-flanged-stem system, engineered to allow safe sound levels to pass through into the ear canal, while potentially harmful noises above 85 dB are reduced through a proprietary noise-reducing filter for superior comfort and protection in virtually any environment. Better yet, the patented EarLock® retention rings utilize seven contact points to lock the earpieces comfortably in place for added reliability. Hypoallergenic and adjustable design. Order today!