3M PELTOR Optime III Helmet Mounted Ear Muffs H540P3G-413-SV, 34 dB Trousers | Waterproof Trousers Protects your ears

Protects your ears

EN20345:2011 S3 SRC

50+ UPF rated fabric to block 98% of UV rays

two chest pockets

Reinforced fabric patches on shoulders

3M PELTOR Optime III Helmet Mounted Ear Muffs H540P3G-413-SV, 34 dB Trousers | Waterproof Trousers Protects your earsThe Peltor by 3M H540P3G 413 SV earmuff is a high performance hearing protector and has been developed for use in extremely noise work environments. The protection is based on a technology with a Double casings technology, helps minimise resonance effect. An acoustic connection between the inner volume and the volume between the casings in its turn provides low frequency attenuation. Large space inside cup helps reduce moisture and soft wide cushions