Manufacturer: Radians HE4X00CS
Electronic sound amplification earmuff with 2 independent high frequency directional microphones. Automatically compresses harmful impulse to a safer range below 85dB without clipping or cutting. Padded CoolMax headband moves moisture away while providing cool comfort. A compact folding feature allows for easy storage.
Specifications and Features:
Electronic earmuff features built-in microphone, adjustable volume control, padded ear cushions and adjustable headband
Permits normal conversation
Ideal for any shooting or hunting situation
Operated 200+ hrs. on (2) AA batteries (included)