reducing or eliminating the discomfort for many air travellers

SLC80 31dB

Precision MIC: Crystal Clear Communication

Ideal for a wide range of noise protection applications

3M™ PELTOR™ H540A Optime™ III Earmuff (SLC80 33dB, Class 5) 04XF04 reducing or eliminating the discomfortThe 3M PELTOR H540A Optime III Earmuff has been developed for effective hearing protection in the most demanding noise environments where noise exposures are expected to reach as high as 105 dBA. Features unique double shell earcup design (two cups connected via foam inner layer) to boost the noise reduction throughout the full range of low and high frequencies Durable stainless steel headband resists bending and warping and distributes weight for a