Our HV extreme premium colour coded ear defenders offer helmet-mounted hearing protection that ensures superior noise attenuation. The ear defenders are specially designed to be used with Portwest Endurance and Height Endurance helmets, and can be easily attached to the helmets for a secure and comfortable fit. With medium attenuation performance, our ear defenders are perfect for environments where noise levels can be harmful. The colour-coded cups make it easy to identify the correct attenuation level, ensuring maximum protection.
Features
Colour coded cups for easy identification
Compatible with Endurance and Height Endurance helmets
Easy to clip-on
Adjustable dual pin system provides multiple positioning for better fit
Excellent attenuation rate
Contrast colouring for added style
CE certified
CE-CAT III
Retail box which aids presentation for retail sales

Materials
ABS, Polyoxymethylene, Foam, Carbon Steel