3M

Muff

The 3M Peltor Optime range together with the H31P3 helmet mounted version ear muffs are tested and approved for use with the 3M Versaflo M-100 and M-300 Headtops. These ear muffs allow easy fitting and adjustment onto the 3M Versaflo rigid head tops. The H31P3 ear muffs features a bevelled cup for improved compatibility and comfortable seal.