The 3M? Peltor? Optime ? II ear defenders are specifically designed for heavy noise as they combine effective protection with the ultimate comfort. The soft wide cushions are made from a foam that has great energy absorption and improved comfort. The safety of the Optime ? II is based on the innovative double cup technology, which minimizes resonance inside the capsule and provides maximum high-frequency insulation.
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 help keep them hygienically clean
P3E/G Helmet attachment for helmet mounting