3M Peltor Optime III Helmet Mounted Earmuffs

The Key Features include:

• Ideal hearing protection against noise arising from extremely noisy environments like airports, marine engine rooms, power stations and print works
• Double casings technology helps minimise resonance effect
• Large space inside cup helps reduce moisture and heat build-up
• Soft wide cushions help reduce pressure around the ears and improve comfort and wearability
• Easy to replace cushions and inserts helps keep them hygienically clean
• Hygiene kit available