Sound amplification volume does not exceed 82 dB. Response technology revert to passive hearing protector when noise reaches 82 dB. Blocks impact noise to a safe level. Impact Sport blocks impact nois...Read More
Excellent Service since 2002. XCEL DIGITAL ELECTRONIC MUFF, Bluetooth. Variable Dynamic Sound Suppression. Hi Gain Omni Directional Mics. Wind Noise ReductionAuto shut off. Ergonomic head band design....Read More