3M Peltor Optime 2 H520P3E Helmet Attach Ear Defenders

Soft wide cushions helps reduce pressure around the ears and improves comfort and wearability

Large space inside cup helps reduce moisture and heat build-up

Easy to replace cushions and inserts helps keep them hygienically clean

P3E Helmet attachment for helmet mounting


SNR = 31dB, H = 34dB, M = 28dB, L = 19dB