JSP Sonis 1 Overhead Ear Defenders (SNR 27)

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.

Performance
The Sonis® range of ear defenders has 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.

Comfort
The over-moulded headband has a built-in comfort area with ventilation. The headband force and the cushion surface area work together to provide optimum cushion pressure and comfort.

Adjustable Steel Arms
To facilitate even distribution of pressure the wearer can tilt and adjust the position of the earcup for optimum comfort and fit.

Extra Visibility
The Sonis® range is available with extra visibility cups and a reflective headband for added low-light protection.

Green - Low Attenuation Small Cup 80-107 dB

Sonis® 1 Adjustable Ear Defenders 27dB SNR can be used for the following activities but are not limited to -

Moderate Industrial Noise
Workshops
Printing Works
Landscaping
Leisure Activities