JSP Sonis
® 1 - helmet mounted ear defenders to SNR 26.
The Sonis
® 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
- Workshops
- Printing works
- Landscaping
- Leisure activities
- Hygienic
- Customisation
- Colour Coding for easy selection
