Description
- The JSP Sonis 1 Helmet Mounted Ear Defenders offering outstanding performance and fit for all day comfort
- Provides moderate level protection that meets the needs of many industral applications
- Stylishly designed and developed with leading UK acoustic engineering research
- With adjustable steel arms the wearer can tilt and adjust the position of the cup for optimum comfort and fit
- Adaptor and cushion area work together to provide optimum cushion pressure for protection and comfort
- Universal fitting, fits JSP range of EVO helmets
- SNR = 26DB
