Features:
- 22dB Noise Reduction Rating (NRR)
- Automatically shuts off noise over 82dB
- Up to 4X amplification
- Sleek extremely low-profile earcup design with cutout allows for clearance of firearm stock
- Adjustable fit
- Convenient folding design for easy storage
- Premium padded headband
- Recessed stereo microphones
- Single control knob for on/off and volume adjustment
- Efficient power consumption and automatic 4-hour shutoff deliver 350 hours of battery life
- AUX jack connects to MP3 players and scanners (3.5mm audio connection cord included)
- Powered by two included AAA batteries
- Replacement ear cushions available