Attached to your hard hat, these X4 earmuffs are rated at 27dB (Class 5). Slim line design so great for the climbing arborist.
Just what you've wanted in hearing protection for your climbing helmet! Low profile AND High-level hearing protection!
These new narrow profile ear muffs from 3M Peltor will mount on most hard hats and helmets including the ArbPro Galaxy, Kask Super Plasma, Petzl Alveo, and Petzl Vertex. They can also be added to the Protos Integral when combined with the Protos/3M mounting arms.
The next generation of helmet mounted hearing protection. Incredible noise reduction given the unit's size.