3M™ PELTOR™ H540B Optime™ III Neckband Earmuff (SLC80 34dB, Class 5) upsell_hearos-ultimate-softness-ear-plugs-nrr-32-100-pairs Make phone calls and stream

Make phone calls and stream your choice of sound entertainment without ever needing to compromise your safety

Three sizes of soft

Earcups tilt to ensure a customized fit and comfort for individual users

construction

Thanks to this material

3M™ PELTOR™ H540B Optime™ III Neckband Earmuff (SLC80 34dB, Class 5) upsell_hearos-ultimate-softness-ear-plugs-nrr-32-100-pairs Make phone calls and stream3M PELTOR Optime III Earmuffs, H540B are our high performance neckband hearing protectors for use in extremely loud environments, reducing noise levels by up to 34 dB. They have a double casing that minimises resonance and comfortable soft, wide cushions to decrease pressure around the ears. Available in headband, helmet attached and Hi Viz green models. Get comfortable, high performance hearing protection with 3M PELTOR Optime III Earmuffs. Theyre