PELTOR H540P3E OPTIME III HELMET ATTACHMENT EAR MUFFS
The modern and stylish 3M™ Peltor™ Optime™ III ear defenders have been developed specifically for use in extremely high noise working environments.
Featuring a special double cup design to help minimise resonance effects, these Optime ear defender helmet attachments offer an excellent level of high frequency attenuation, particularly for sound dominated by low frequencies, typical in special applications where extreme levels of noise are encountered.
