JSP Sonis 3 Adjustable Ear Defenders Dark Grey / Red - 37dB SNR

• Product Description

The Sonis® 3 Adjustable Ear Defenders combine maximum noise reduction with long-lasting comfort. Designed with a traffic-light colour coding system for easy identification, they are made from materials optimised for performance and extended wear.


• Engineered in collaboration with UK acoustic research experts for superior noise reduction

• Over-moulded headband with built-in comfort area and ventilation

• Adjustable steel arms allow tilt and positioning of earcups for optimal fit

• Headband manufactured from TPE for easy cleaning

• Replaceable sealing rings and available hygiene kits

• Customisable cups to match corporate identity or display a company logo (MOQ applies)

• Optional extra visibility cups and reflective headband for low-light environments

• SNR: 37dB

• Complies with standards: EN352