Excellent attenuation level, can be adjusted into the stand off position when not in use. Easy to clip-on, it is compatible with endurance hard hats, height endurance hard hats. Warning: attenuation performances vary depending on the hard hat style they are used with.
Features
Easy to clip-on
Excellent attenuation rate
Adjustable dual pin system provides multiple positioning for better fit
Can be put in stand-off position for intermittent use
Compatible with Endurance and Height Endurance hard hats