Beschrijving
- Omnidirectional microphone amplifies ambient sound
- Amplification cuts off when noise reaches harmful levels above 82dB
- Adjustable volume control
- Textured headband with soft cushion
- Low profi le, compact earcup design
- Requires two AAA batteries (not included)
- 24dB NRR passive protection
- Meets ANSI S3.19 standards
- color : black
- PPE EN 352