JSP Sonis 3 Mounted Ear Defenders 36dB SNR Regular fully insulated main compartment

fully insulated main compartment

Fitted styling

Perfect for industries such as public works and petrochemicals

for fully encased vibration reduction

JSP Sonis 3 Mounted Ear Defenders 36dB SNR Regular fully insulated main compartmentSonis 3 Helmet Mounted Ear Defenders 36dB SNR The Sonis range has been stylishly designed with a traffic light colour code for easy identification. Materials have been chosen for both performance and comfort for extended periods of use. Features & Benefits Performance Designed by the JSP R&D team and developed with a leading UK acoustic engineering research facility, the sonis range of helmet mounted ear defenders peaks at an unbeaten 36 SNR. Comfort