The Radians Maximus earmuffs offer electronic sound amplification with 4 independent high frequency direction microphones. Harmful frequencies are compressed to a safe range below 85 dB without clipping or cutting. The soft padded CoolMax headband moves moisture away from the head while providing a cooling comfort when in use. Simply fold up for easy storage.
SPECS:
Color: Black. NRR: 29, folding feature and electronic sound amplification.