1 - helmet mounted ear defenders to SNR 26.
range of ear defenders have been designed by the JSP R&D team. Working with a leading UK acoustic engineering research facility they have developed an ear defender range that peaks at an unbeaten 37 SNR.
Features & Benefits
- SNR 26
- Low attenuation small cup 80-107 DB
- Moderate industrial noise
- Printing works
- Leisure activities
- Colour Coding for easy selection