Headphone Optrime I HiViz

Optime I earmuffs with folding headband and visibility standard. Suitable for work on traffic streets, at airports and where high visibility is required.

New rings and cushions are available in sets (PEHY51) that are easy to replace.



Noise reduction:

SNR = 28dB

H = 32dB M = 25dB L = 16dB



SNR = Mean value of hearing protection

H = Assessment of hearing protection due to loud noises

M = Evaluation of hearing protection due to intermediate frequency sounds

L = Evaluation of hearing protection due to low frequency sounds

SNR = Mean value of hearing protection