3M™ PELTOR™ Optime™ II Neckband Format Earmuff, 27dB (Class 5) H520B (Each)

The 3M™ PELTOR™ Optime™ II H520B is a neckband earmuff rated 27dB (Class 5) for demanding noise-hazard environments with substantial industrial noise or construction machinery, such as airports, construction sites and agricultural work. It muffles even very low frequencies, and the neckband sits behind the head so you can wear it with helmets and other head and face protection without interference.

Features

• Large space inside the cups to minimise heat and moisture build-up
• Soft, wide cushions that reduce pressure around the ears for long wear
• Cushions and foam inserts can be replaced with hygiene kits to extend the earmuff's life
• Colour: green/black
• Meets AS/NZS 1270:2002

Applications

Blasting, construction, grinding, machine operation and mining.