Features:
- Grey/Black
- NRR 21 dB
- Ideal for both indoor & outdoor shooters & hunters
- Suppresses gunshot noise to protect hearing while amplifying voices for clear communication
- Low profile cup design proven to work with shotguns & rifles
- Re-engineered headband for improved fit & comfort
- 4-hour auto shut-off
- Easy-access battery door with tether (Runs on 2 AAA batteries)
- 3.5 mm audio input jack compatible with most MP3 players & 2-way radios
- Durable recessed microphones