NRR 38dB Maximus Radians Earmuff & Extra Plug Set. The Radians Maximus Earmuff is an electronic earmuff with 4 independent high frequency directional microphones. The muff style hearing protection has the added benefit of sound amplification. An adjustable CoolMax headband moves moisture away while providing cool comfort. Automatically compresses harmful impulse and continuous noises to a safe hearing range below 85dB without clipping or cutting.
Full size earcups for extended wear comfort
Premium padded headband
2 pairs form earplugs included
38 dB when dual protection is used
4 independent high frequency directional microphones
Adjustable CoolMax headband
Collapses for easy storage