Airgas - 3MRH505B - 3M™ Peltor™ Black Behind-The-Neck Hearing

3M Peltor Optime III Neckband Ear Defender H540B

3M Peltor X-Series Over-the-Head Earmuffs, NRR 31 dB, One Size Fits Most, Black X5A, The X-Series earmuffs are 3M’s latest advancement in hearing

3M PELTOR Over-the-Head Earmuffs, NRR 31 dB, One Size Fits Most, Black X5A

Airgas - 3MRX4A - 3M™ Peltor™ X4A Black/Chartreuse Over-The-Head

Peltor Hearing Protection from 3M

Hearing Protection

Peltor Hearing Protection from 3M

Optime III is a super-muff, and has been developed for use in extremely noisy environments. The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling, while at the same time its still easy to understand speech and signals. An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low-frequency muffling.

Peltor Optime 3 Ear Defenders, Neckband Behind Head, Black

Airgas - 3MRX1P51E - 3M™ Peltor™ Black Cap Mount Hearing Protection

Airgas - 3MRX1P51E - 3M™ Peltor™ Black Cap Mount Hearing Protection

Airgas - 3MRH7A - 3M™ Optime™ 101 Green Over-The-Head Hearing