Product details
- Folding compact design
- Padded headband
- LED ?ON? indicator light
- Audio input jack plays your MP3 music
- Adjustable cushioned ear cups
- ANSI S3.19-1974 Rated
- NRR 23 noise reduction
- Amplifies low level sounds
- Compresses High Db noises
- Uses 2 ?AAA? batteries (INCLUDED)