Developed in conjunction with a leading acoustic engineering research facility, the JSP Sonis range of ear defenders is stylishly colour-coded to help you see, at a glance, what level of protection your colleagues are wearing. This Sonis 1 helmet-mounted option offers ear protection for areas of moderate industrial noise and is suitable for use with the JSP EVO range of safety helmets.
- General
- Developed in conjunction with a leading acoustic engineering research facility, the JSP Sonis range of ear defenders is stylishly colour-coded to help you see, at a glance, what level of protection your colleagues are wearing. This Sonis 1 helmet-mounted option offers ear protection for areas of moderate industrial noise and is suitable for use with the JSP EVO range of safety helmets.
| Type | Ear Defenders |
| Manufacturer | JSP Limited |
| Brand | Sonis |
| Colour | Green |
| Form | Helmet Mounted Ear Defender |
| Ear Defender Colour | Green/Black |
| SNR Rating | 80-107dB |