Pfanner Protos Earmuff Replacement Bracket Helmets features a hollow core

features a hollow core

Sophisticated foot ascender that enables efficient and low-fatigue climbing on the rope

NFPA T and ANSI Z359

Adjustable cover for protecting the system rope

between the pruner and any electrical line carrying live current

Pfanner Protos Earmuff Replacement Bracket Helmets features a hollow coreThe attachment arm is used to mount the hearing protection onto the Protos Integral. It makes it possible to adjust the height of the hearing protection as well as the fitting pressure. For users who find the standard Protos too tight, or are experiencing issues with the capsule dismounting over time, we recommend purchasing the oversize Attachment Arm.