Experience unparalleled noise control in high-risk environments with our advanced helmet-mounted earplugs. Engineered for industrial workers, construction crews, and manufacturing professionals, these integrated hearing protectors deliver 30dB SNR (Single Number Rating) noise cancellation – effectively silencing machinery, power tools, and hazardous workplace clamor. Key Features: 1.30dB High-Efficiency Noise Reduction Blocks damaging frequencies while preserving critical communication clarity. 2.Military-Grade ABS Housing Ultra-durable, impact-resistant, and weatherproof for extreme conditions. 3.Seamless Helmet Integration Secure clip-on design attaches effortlessly to standard safety helmets. 3.Comfort-First Ergonomics Lightweight (under 15g per plug) with soft medical-grade silicone tips. 4.All-Day Wearability Hypoallergenic materials prevent ear fatigue during extended shifts. Engineered for Survival: Forged from reinforced ABS polymer, these earplugs withstand chemical exposure, UV radiation, and accidental drops. The 30dB attenuation rating exceeds OSHA requirements for 85+ dB environments, transforming deafening industrial noise (110dB+) into safe background levels (≤80dB).