- Pro Ears' thinnest, lightest cup for extended wear
- Adjustable headband and ProForm™ leather ear cushions
- Hard hat adaptor, fits most hard hats (may not be suitable for wide-brim hard hats)
- Hard hat adaptor pivots and locks in the up position
- Dielectric construction
- Suitable for low to moderate noise environments; wear while sand blasting or using a pressure washer
- Simple height adjustment requires no tools to remain fixed during wear
- Snap-in ear cushions make replacement quick and easy
Big Book Catalog, Issue:73, Page:371