3M™ PELTOR™ Optime™ II Earmuffs, H520P3GS/E have been developed for demanding noise-hazard environments

• Compatible with hardhats and visors. Also includes 30 mm hard hat adapter.
• Reduces noise levels up to 29 dB
• Large space inside the cups helps minimise heat and moisture build-up
• Soft, wide, cushions help reduce pressure around the ears
• Cushions and inserts available as replacement Hygiene Kits